diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/.runsettings b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/.runsettings
index 823b5bb2d5..cd8b6eb4da 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/.runsettings
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/.runsettings
@@ -1,5 +1,2 @@
 <RunSettings>
-  <MSTestV2>
-    <ConsiderEmptyDataSourceAsInconclusive>true</ConsiderEmptyDataSourceAsInconclusive>
-  </MSTestV2>
 </RunSettings>
\ No newline at end of file
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ArgumentProcessorTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ArgumentProcessorTests.cs
index 0f296846c5..8f2fe25d03 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ArgumentProcessorTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ArgumentProcessorTests.cs
@@ -7,13 +7,11 @@
 namespace Microsoft.TestPlatform.AcceptanceTests;
 
 [TestClass]
-[TestCategory("Windows-Review")]
 public class ArgumentProcessorTests : AcceptanceTestBase
 {
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource]
+    [NetCoreTargetFrameworkDataSource]
     public void PassingNoArgumentsToVsTestConsoleShouldPrintHelpMessage(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
@@ -34,8 +32,7 @@ public void PassingNoArgumentsToVsTestConsoleShouldPrintHelpMessage(RunnerInfo r
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource]
+    [NetCoreTargetFrameworkDataSource]
     public void PassingInvalidArgumentsToVsTestConsoleShouldNotPrintHelpMessage(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/CreateNoNewWindowTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/CreateNoNewWindowTests.cs
index f7acd3b94a..5122bec933 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/CreateNoNewWindowTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/CreateNoNewWindowTests.cs
@@ -12,6 +12,8 @@ namespace Microsoft.TestPlatform.AcceptanceTests;
 public class CreateNoNewWindowTests : AcceptanceTestBase
 {
     [TestMethod]
+    // CreateNoNewWindow maps to the Windows-only process CreateNoWindow flag and only runs on the .NET Framework testhost.
+    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: false)]
     public void WhenCreateNoNewWindowIsFalse_DiagShowsCreateNoWindowFalse(RunnerInfo runnerInfo)
     {
@@ -34,6 +36,8 @@ public void WhenCreateNoNewWindowIsFalse_DiagShowsCreateNoWindowFalse(RunnerInfo
     }
 
     [TestMethod]
+    // CreateNoNewWindow maps to the Windows-only process CreateNoWindow flag and only runs on the .NET Framework testhost.
+    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: false)]
     public void WhenCreateNoNewWindowIsTrue_DiagShowsCreateNoWindowTrue(RunnerInfo runnerInfo)
     {
@@ -56,6 +60,8 @@ public void WhenCreateNoNewWindowIsTrue_DiagShowsCreateNoWindowTrue(RunnerInfo r
     }
 
     [TestMethod]
+    // CreateNoNewWindow maps to the Windows-only process CreateNoWindow flag and only runs on the .NET Framework testhost.
+    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: false)]
     public void WhenCreateNoNewWindowIsNotSet_DefaultIsTrue(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DataCollectionTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DataCollectionTests.cs
index 26e068f9cb..af0b35edcc 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DataCollectionTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DataCollectionTests.cs
@@ -20,7 +20,6 @@ namespace Microsoft.TestPlatform.AcceptanceTests;
 public class DataCollectionTests : AcceptanceTestBase
 {
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void ExecuteTestsWithDataCollection(RunnerInfo runnerInfo)
     {
@@ -44,7 +43,6 @@ public void ExecuteTestsWithDataCollection(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void ExecuteTestsWithDataCollectionUsingCollectArgument(RunnerInfo runnerInfo)
     {
@@ -80,6 +78,7 @@ public void DataCollectorAssemblyLoadingShouldNotThrowErrorForNetCore(RunnerInfo
     }
 
     [TestMethod]
+    // .NET Framework testhost-specific assembly loading; not applicable to the netcore testhost.
     [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource]
     public void DataCollectorAssemblyLoadingShouldNotThrowErrorForFullFramework(RunnerInfo runnerInfo)
@@ -93,7 +92,6 @@ public void DataCollectorAssemblyLoadingShouldNotThrowErrorForFullFramework(Runn
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void DataCollectorAttachmentProcessor(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DiscoveryTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DiscoveryTests.cs
index 3680b3c9bc..23d047a76f 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DiscoveryTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DiscoveryTests.cs
@@ -18,7 +18,6 @@ namespace Microsoft.TestPlatform.AcceptanceTests;
 public class DiscoveryTests : AcceptanceTestBase
 {
     [TestMethod]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void DiscoverAllTests(RunnerInfo runnerInfo)
     {
@@ -32,7 +31,6 @@ public void DiscoverAllTests(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true, useVsixRunner: true)]
     [NetCoreTargetFrameworkDataSource]
     [TestCategory("Smoke")]
     public void MultipleSourcesDiscoverAllTests(RunnerInfo runnerInfo)
@@ -55,8 +53,7 @@ public void MultipleSourcesDiscoverAllTests(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
+    [NetCoreTargetFrameworkDataSource]
     public void DiscoverFullyQualifiedTests(RunnerInfo runnerInfo)
     {
         var dummyFilePath = Path.Combine(TempDirectory.Path, $"{Guid.NewGuid()}.txt");
@@ -74,7 +71,6 @@ public void DiscoverFullyQualifiedTests(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void DiscoverTestsShouldShowProperWarningIfNoTestsOnTestCaseFilter(RunnerInfo runnerInfo)
     {
@@ -119,8 +115,7 @@ public void TypesToLoadAttributeTests()
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
+    [NetCoreTargetFrameworkDataSource]
     public void DiscoverTestsShouldSucceedWhenAtLeastOneDllFindsRuntimeProvider(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DotnetTestMSBuildOutputTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DotnetTestMSBuildOutputTests.cs
index 64634bde47..7602917081 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DotnetTestMSBuildOutputTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/DotnetTestMSBuildOutputTests.cs
@@ -16,7 +16,7 @@ namespace Microsoft.TestPlatform.AcceptanceTests;
 public class DotnetTestMSBuildOutputTests : AcceptanceTestBase
 {
     [TestMethod]
-    // patched dotnet is not published on non-windows systems
+    // Special characters (~, !, |, %) don't survive the MSBuildLogger output round-trip on non-Windows terminals.
     [TestCategory("Windows-Review")]
     [NetCoreTargetFrameworkDataSource(useDesktopRunner: false)]
     public void MSBuildLoggerCanBeEnabledByBuildPropertyAndDoesNotEatSpecialChars(RunnerInfo runnerInfo)
@@ -54,8 +54,6 @@ public void MSBuildLoggerCanBeEnabledByBuildPropertyAndDoesNotEatSpecialChars(Ru
     }
 
     [TestMethod]
-    // patched dotnet is not published on non-windows systems
-    [TestCategory("Windows-Review")]
     [NetCoreTargetFrameworkDataSource(useDesktopRunner: false)]
     public void MSBuildLoggerCanBeDisabledByBuildProperty(RunnerInfo runnerInfo)
     {
@@ -74,8 +72,6 @@ public void MSBuildLoggerCanBeDisabledByBuildProperty(RunnerInfo runnerInfo)
 
 
     [TestMethod]
-    // patched dotnet is not published on non-windows systems
-    [TestCategory("Windows-Review")]
     [NetCoreTargetFrameworkDataSource(useDesktopRunner: false)]
     public void MSBuildLoggerCanBeDisabledByEnvironmentVariableProperty(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ExecutionTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ExecutionTests.cs
index 4fd4b85bb4..920a1c7f9b 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ExecutionTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ExecutionTests.cs
@@ -16,8 +16,8 @@ namespace Microsoft.TestPlatform.AcceptanceTests;
 [TestClass]
 public class ExecutionTests : AcceptanceTestBase
 {
-    //TODO: It looks like the first 3 tests would be useful to multiply by all 3 test frameworks, should we make the test even more generic, or duplicate them?
     [TestMethod]
+    // Compatibility matrix includes the .NET Framework runner/testhost, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [MSTestCompatibilityDataSource]
     public void RunMultipleTestAssemblies(RunnerInfo runnerInfo)
@@ -35,6 +35,7 @@ public void RunMultipleTestAssemblies(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
+    // Compatibility matrix includes the .NET Framework runner/testhost, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [TestHostCompatibilityDataSource]
     public void RunMultipleMSTestAssembliesOnVstestConsoleAndTesthostCombinations(RunnerInfo runnerInfo)
@@ -52,6 +53,7 @@ public void RunMultipleMSTestAssembliesOnVstestConsoleAndTesthostCombinations(Ru
     }
 
     [TestMethod]
+    // Compatibility matrix includes the .NET Framework runner/testhost, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [RunnerCompatibilityDataSource]
     public void RunMultipleMSTestAssembliesOnVstestConsoleAndTesthostCombinations2(RunnerInfo runnerInfo)
@@ -67,9 +69,7 @@ public void RunMultipleMSTestAssembliesOnVstestConsoleAndTesthostCombinations2(R
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
     [TestCategory("Smoke")]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true, useVsixRunner: true)]
     [NetCoreTargetFrameworkDataSource]
     public void RunMultipleMSTestAssembliesOnVstestConsoleAndTesthostCombinations3(RunnerInfo runnerInfo)
     {
@@ -87,7 +87,6 @@ public void RunMultipleMSTestAssembliesOnVstestConsoleAndTesthostCombinations3(R
     // the two respective versions together (e.g. latest xunit and latest mstest), but does using two different test
     // frameworks have any added value over using 2 mstest dlls?
     [TestMethod]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void RunMultipleTestAssembliesWithoutTestAdapterPath(RunnerInfo runnerInfo)
     {
@@ -134,7 +133,6 @@ public void RunMultipleTestAssembliesInParallel(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void TestSessionTimeOutTests(RunnerInfo runnerInfo)
     {
@@ -156,7 +154,6 @@ public void TestSessionTimeOutTests(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void WorkingDirectoryIsSourceDirectory(RunnerInfo runnerInfo)
     {
@@ -173,6 +170,9 @@ public void WorkingDirectoryIsSourceDirectory(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
+    // Asserts the testhost-specific stack overflow message; the .NET Framework variant requires the
+    // .NET Framework testhost, which is only available on Windows.
+    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void StackOverflowExceptionShouldBeLoggedToConsoleAndDiagLogFile(RunnerInfo runnerInfo)
@@ -198,6 +198,9 @@ public void StackOverflowExceptionShouldBeLoggedToConsoleAndDiagLogFile(RunnerIn
     }
 
     [TestMethod]
+    // Asserts the testhost-specific unhandled exception message; the .NET Framework variant requires the
+    // .NET Framework testhost, which is only available on Windows.
+    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void UnhandleExceptionExceptionShouldBeLoggedToDiagLogFile(RunnerInfo runnerInfo)
@@ -292,8 +295,7 @@ public void IncompatibleSourcesWarningShouldBeDisplayedInTheConsoleOnlyWhenRunni
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource]
+    [NetCoreTargetFrameworkDataSource]
     public void ExitCodeShouldReturnOneWhenTreatNoTestsAsErrorParameterSetToTrueAndNoTestMatchesFilter(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
@@ -312,8 +314,7 @@ public void ExitCodeShouldReturnOneWhenTreatNoTestsAsErrorParameterSetToTrueAndN
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource]
+    [NetCoreTargetFrameworkDataSource]
     public void ExitCodeShouldReturnZeroWhenTreatNoTestsAsErrorParameterSetToFalseAndNoTestMatchesFilter(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
@@ -366,8 +367,7 @@ public void ExitCodeShouldNotDependOnFailTreatNoTestsAsErrorFalseValueWhenThereA
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
+    [NetCoreTargetFrameworkDataSource]
     public void ExecuteTestsShouldSucceedWhenAtLeastOneDllFindsRuntimeProvider(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/FilePatternParserTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/FilePatternParserTests.cs
index 7eddb74cc2..4365382eb3 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/FilePatternParserTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/FilePatternParserTests.cs
@@ -12,7 +12,6 @@ namespace Microsoft.TestPlatform.AcceptanceTests;
 public class FilePatternParserTests : AcceptanceTestBase
 {
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void WildCardPatternShouldCorrectlyWorkOnFiles(RunnerInfo runnerInfo)
     {
@@ -32,7 +31,6 @@ public void WildCardPatternShouldCorrectlyWorkOnFiles(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void WildCardPatternShouldCorrectlyWorkOnArbitraryDepthDirectories(RunnerInfo runnerInfo)
     {
@@ -58,7 +56,6 @@ public void WildCardPatternShouldCorrectlyWorkOnArbitraryDepthDirectories(Runner
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void WildCardPatternShouldCorrectlyWorkForRelativeAssemblyPath(RunnerInfo runnerInfo)
     {
@@ -84,7 +81,6 @@ public void WildCardPatternShouldCorrectlyWorkForRelativeAssemblyPath(RunnerInfo
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void WildCardPatternShouldCorrectlyWorkOnMultipleFiles(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/FrameworkTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/FrameworkTests.cs
index c08561abe9..24a4da4add 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/FrameworkTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/FrameworkTests.cs
@@ -13,7 +13,6 @@ public class FrameworkTests : AcceptanceTestBase
 {
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void FrameworkArgumentShouldWork(RunnerInfo runnerInfo)
     {
@@ -27,7 +26,6 @@ public void FrameworkArgumentShouldWork(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void FrameworkShortNameArgumentShouldWork(RunnerInfo runnerInfo)
     {
@@ -69,6 +67,7 @@ public void OnWrongFrameworkPassedTestRunShouldNotRun(RunnerInfo runnerInfo)
     [TestMethod]
     [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
+    // The .NET (Core) runner produces a different framework-incompatible warning on non-Windows, so keep this Windows-only.
     [TestCategory("Windows-Review")]
     public void RunSpecificTestsShouldWorkWithFrameworkInCompatibleWarning(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/LoggerTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/LoggerTests.cs
index 1922937371..86717def09 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/LoggerTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/LoggerTests.cs
@@ -16,8 +16,7 @@ namespace Microsoft.TestPlatform.AcceptanceTests;
 public class LoggerTests : AcceptanceTestBase
 {
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
+    [NetCoreTargetFrameworkDataSource]
     public void TrxLoggerWithFriendlyNameShouldProperlyOverwriteFile(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
@@ -37,8 +36,7 @@ public void TrxLoggerWithFriendlyNameShouldProperlyOverwriteFile(RunnerInfo runn
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
+    [NetCoreTargetFrameworkDataSource]
     public void HtmlLoggerWithFriendlyNameShouldProperlyOverwriteFile(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
@@ -58,8 +56,7 @@ public void HtmlLoggerWithFriendlyNameShouldProperlyOverwriteFile(RunnerInfo run
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
+    [NetCoreTargetFrameworkDataSource]
     public void HtmlLoggerWithFriendlyNameContainsExpectedContent(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
@@ -106,8 +103,7 @@ public void TrxLoggerWithExecutorUriShouldProperlyOverwriteFile(RunnerInfo runne
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
+    [NetCoreTargetFrameworkDataSource]
     public void TrxLoggerWithLogFilePrefixShouldGenerateMultipleTrx(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
@@ -147,8 +143,7 @@ public void HtmlLoggerWithExecutorUriShouldProperlyOverwriteFile(RunnerInfo runn
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource]
+    [NetCoreTargetFrameworkDataSource]
     public void TrxLoggerResultSummaryOutcomeValueShouldBeFailedIfNoTestsExecutedAndTreatNoTestsAsErrorIsTrue(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
@@ -170,8 +165,7 @@ public void TrxLoggerResultSummaryOutcomeValueShouldBeFailedIfNoTestsExecutedAnd
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource]
+    [NetCoreTargetFrameworkDataSource]
     public void TrxLoggerResultSummaryOutcomeValueShouldNotChangeIfNoTestsExecutedAndTreatNoTestsAsErrorIsFalse(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
@@ -193,7 +187,6 @@ public void TrxLoggerResultSummaryOutcomeValueShouldNotChangeIfNoTestsExecutedAn
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void TrxLoggerResultSummaryOutcomeValueShouldBeFailedWhenDataCollectorLogsError(RunnerInfo runnerInfo)
     {
@@ -222,7 +215,6 @@ public void TrxLoggerResultSummaryOutcomeValueShouldBeFailedWhenDataCollectorLog
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void TrxLoggerResultSummaryOutcomeValueShouldBeCompletedWhenDataCollectorLogsErrorAndTreatErrorMessagesAsWarningsIsTrue(RunnerInfo runnerInfo)
     {
@@ -315,7 +307,6 @@ private static void IsFileAndContentEqual(string filePath)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void TrxLoggerShouldNotDoubleCountDataDrivenTestResults(RunnerInfo runnerInfo)
     {
@@ -347,7 +338,6 @@ public void TrxLoggerShouldNotDoubleCountDataDrivenTestResults(RunnerInfo runner
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void TrxLoggerShouldPlaceTrxFileInSubdirectoryWhenLogFileNameContainsPath(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/MultitargetingTestHostTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/MultitargetingTestHostTests.cs
index 4731d3586a..163238e783 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/MultitargetingTestHostTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/MultitargetingTestHostTests.cs
@@ -12,6 +12,8 @@ namespace Microsoft.TestPlatform.AcceptanceTests;
 public class MultitargetingTestHostTests : AcceptanceTestBase
 {
     [TestMethod]
+    // Multitargeting is exercised against .NET Framework testhosts (net481), which only exist on Windows,
+    // so both data sources produce zero rows on Linux/macOS.
     [TestCategory("Windows-Review")]
     // the underlying test is using xUnit to avoid AppDomain enhancements in MSTest that make this pass even without multitargetting
     // xUnit supports net452 onwards, so that is why this starts at net452, I also don't test all framework versions
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/PortableNugetPackageTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/PortableNugetPackageTests.cs
index 1e8006421e..1b42e0b8f0 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/PortableNugetPackageTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/PortableNugetPackageTests.cs
@@ -24,7 +24,6 @@ public static void ClassInit(TestContext _)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void RunMultipleTestAssemblies(RunnerInfo runnerInfo)
     {
@@ -39,7 +38,6 @@ public void RunMultipleTestAssemblies(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void DiscoverAllTests(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/RecursiveResourcesLookupTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/RecursiveResourcesLookupTests.cs
index d5fcc7756b..6bdf038ef8 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/RecursiveResourcesLookupTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/RecursiveResourcesLookupTests.cs
@@ -11,7 +11,8 @@ public class RecursiveResourcesLookupTests : AcceptanceTestBase
 {
     [TestMethod]
     // This only fails on .NET Framework, and it fails in testhost, so no need to double check with
-    // two different runners.
+    // two different runners. The NetFull data source is empty on Linux/macOS.
+    [TestCategory("Windows-Review")]
     [Ignore("Temporarily ignore until solving https://github.com/microsoft/testfx/issues/2692")]
     [NetFullTargetFrameworkDataSource(useCoreRunner: false)]
     public void RunsToCompletionWhenJapaneseResourcesAreLookedUpForMSCorLib(RunnerInfo runnerInfo)
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ResultsDirectoryTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ResultsDirectoryTests.cs
index c59053faef..76e6937772 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ResultsDirectoryTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/ResultsDirectoryTests.cs
@@ -13,7 +13,6 @@ namespace Microsoft.TestPlatform.AcceptanceTests;
 public class ResultsDirectoryTests : AcceptanceTestBase
 {
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void TrxFileShouldBeCreatedInResultsDirectory(RunnerInfo runnerInfo)
     {
@@ -34,7 +33,6 @@ public void TrxFileShouldBeCreatedInResultsDirectory(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void ResultsDirectoryRelativePathShouldWork(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/RunsettingsTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/RunsettingsTests.cs
index 58ac39da92..2816b7e9b4 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/RunsettingsTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/RunsettingsTests.cs
@@ -313,8 +313,6 @@ public void EnvironmentVariablesSettingsShouldSetEnvironmentVariables(RunnerInfo
     /// </summary>
     /// <param name="runnerInfo"></param>
     [TestMethod]
-    // patched dotnet is not published on non-windows systems
-    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSourceAttribute(useDesktopRunner: false)]
     [NetCoreTargetFrameworkDataSourceAttribute(useDesktopRunner: false)]
     public void RunSettingsAreLoadedFromProject(RunnerInfo runnerInfo)
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/SerializationCompatibilityTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/SerializationCompatibilityTests.cs
index 79b808c014..9cb64cea20 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/SerializationCompatibilityTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/SerializationCompatibilityTests.cs
@@ -38,6 +38,7 @@ public class SerializationCompatibilityTests : AcceptanceTestBase
     /// Verifies that discovery request/response messages serialize correctly across the version boundary.
     /// </summary>
     [TestMethod]
+    // Compatibility matrix includes the .NET Framework runner/testhost, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [RunnerCompatibilityDataSource()]
     public void DiscoverTests_LatestRunner_WithOlderTesthosts(RunnerInfo runnerInfo)
@@ -73,6 +74,7 @@ public void DiscoverTests_LatestRunner_WithOlderTesthosts(RunnerInfo runnerInfo)
     /// Verifies that older runners can understand discovery responses from the new STJ-based testhost.
     /// </summary>
     [TestMethod]
+    // Compatibility matrix includes the .NET Framework runner/testhost, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [TestHostCompatibilityDataSource]
     public void DiscoverTests_OlderRunners_WithLatestTesthost(RunnerInfo runnerInfo)
@@ -109,6 +111,7 @@ public void DiscoverTests_OlderRunners_WithLatestTesthost(RunnerInfo runnerInfo)
     /// Verifies that test run messages (start, result, complete) serialize correctly across versions.
     /// </summary>
     [TestMethod]
+    // Compatibility matrix includes the .NET Framework runner/testhost, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [RunnerCompatibilityDataSource]
     public void RunTests_LatestRunner_WithOlderTesthosts(RunnerInfo runnerInfo)
@@ -148,6 +151,7 @@ public void RunTests_LatestRunner_WithOlderTesthosts(RunnerInfo runnerInfo)
     /// Verifies that older runners can process execution results from the new STJ-based testhost.
     /// </summary>
     [TestMethod]
+    // Compatibility matrix includes the .NET Framework runner/testhost, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [TestHostCompatibilityDataSource]
     public void RunTests_OlderRunners_WithLatestTesthost(RunnerInfo runnerInfo)
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/SerializerSelectionTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/SerializerSelectionTests.cs
index 9558c0f162..b21d517bd2 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/SerializerSelectionTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/SerializerSelectionTests.cs
@@ -25,6 +25,9 @@ public void OnNetCoreRunner_ShouldUseSystemTextJson(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
+    // The .NET Framework runner (and its Jsonite serializer) only runs on Windows; the core counterpart
+    // is covered by OnNetCoreRunner_ShouldUseSystemTextJson.
+    [TestCategory("Windows-Review")]
     [NetFrameworkRunner(Net481TargetFramework)]
     public void OnNetFrameworkRunner_ShouldUseJsonite(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/TelemetryTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/TelemetryTests.cs
index ec7f1ad8c3..a972b9a62c 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/TelemetryTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/TelemetryTests.cs
@@ -20,7 +20,6 @@ public class TelemetryTests : AcceptanceTestBase
     private const string LOG_TELEMETRY_PATH = "VSTEST_LOGTELEMETRY_PATH";
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSourceAttribute(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void RunTestsShouldPublishMetrics(RunnerInfo runnerInfo)
     {
@@ -30,7 +29,6 @@ public void RunTestsShouldPublishMetrics(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSourceAttribute(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void DiscoverTestsShouldPublishMetrics(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/TestCaseFilterTests.cs b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/TestCaseFilterTests.cs
index 0afd627f46..32323d9a54 100644
--- a/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/TestCaseFilterTests.cs
+++ b/test/Microsoft.TestPlatform.Acceptance.IntegrationTests/TestCaseFilterTests.cs
@@ -10,7 +10,6 @@ namespace Microsoft.TestPlatform.AcceptanceTests;
 public class TestCaseFilterTests : AcceptanceTestBase
 {
     [TestMethod]
-    [NetFullTargetFrameworkDataSourceAttribute(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void RunSelectedTestsWithAndOperatorTrait(RunnerInfo runnerInfo)
     {
@@ -27,7 +26,6 @@ public void RunSelectedTestsWithAndOperatorTrait(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void RunSelectedTestsWithCategoryTraitInMixCase(RunnerInfo runnerInfo)
     {
@@ -44,7 +42,6 @@ public void RunSelectedTestsWithCategoryTraitInMixCase(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void RunSelectedTestsWithClassNameTrait(RunnerInfo runnerInfo)
     {
@@ -61,7 +58,6 @@ public void RunSelectedTestsWithClassNameTrait(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void RunSelectedTestsWithFullyQualifiedNameTrait(RunnerInfo runnerInfo)
     {
@@ -80,7 +76,6 @@ public void RunSelectedTestsWithFullyQualifiedNameTrait(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void RunSelectedTestsWithNameTrait(RunnerInfo runnerInfo)
     {
@@ -97,7 +92,6 @@ public void RunSelectedTestsWithNameTrait(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void RunSelectedTestsWithOrOperatorTrait(RunnerInfo runnerInfo)
     {
@@ -114,7 +108,6 @@ public void RunSelectedTestsWithOrOperatorTrait(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void RunSelectedTestsWithPriorityTrait(RunnerInfo runnerInfo)
     {
@@ -135,7 +128,6 @@ public void RunSelectedTestsWithPriorityTrait(RunnerInfo runnerInfo)
     /// this command should provide same results as /TestCaseFilter:"FullyQualifiedName~UnitTest1".
     /// </summary>
     [TestMethod]
-    [NetFullTargetFrameworkDataSource]
     [NetCoreTargetFrameworkDataSource]
     public void TestCaseFilterShouldWorkIfOnlyPropertyValueGivenInExpression(RunnerInfo runnerInfo)
     {
@@ -179,7 +171,6 @@ public void DiscoverMstestV1TestsWithAndOperatorTrait(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSourceAttribute(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void RunSelectedTestsWithNoneTestCategoryFilterMatchesUncategorizedTests(RunnerInfo runnerInfo)
     {
@@ -199,7 +190,6 @@ public void RunSelectedTestsWithNoneTestCategoryFilterMatchesUncategorizedTests(
     }
 
     [TestMethod]
-    [NetFullTargetFrameworkDataSourceAttribute(inIsolation: true, inProcess: true)]
     [NetCoreTargetFrameworkDataSource]
     public void RunSelectedTestsWithNoneTestCategoryNotEqualFilterMatchesCategorizedTests(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/.runsettings b/test/Microsoft.TestPlatform.Library.IntegrationTests/.runsettings
index 823b5bb2d5..cd8b6eb4da 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/.runsettings
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/.runsettings
@@ -1,5 +1,2 @@
 <RunSettings>
-  <MSTestV2>
-    <ConsiderEmptyDataSourceAsInconclusive>true</ConsiderEmptyDataSourceAsInconclusive>
-  </MSTestV2>
 </RunSettings>
\ No newline at end of file
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/FilterSourceIntegrationTests.cs b/test/Microsoft.TestPlatform.Library.IntegrationTests/FilterSourceIntegrationTests.cs
index a4d78efa44..f7a9c725ac 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/FilterSourceIntegrationTests.cs
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/FilterSourceIntegrationTests.cs
@@ -16,7 +16,6 @@ namespace Microsoft.TestPlatform.Library.IntegrationTests;
 public class FilterSourceIntegrationTests : AcceptanceTestBase
 {
     [TestMethod]
-    [NetFullTargetFrameworkDataSource(useDesktopRunner: false)]
     [NetCoreTargetFrameworkDataSource(useDesktopRunner: false)]
     public void FilterSourcePackage_AllTestsPass(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/CustomTestHostLauncherTests.cs b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/CustomTestHostLauncherTests.cs
index 55d68513a8..9a3f86259b 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/CustomTestHostLauncherTests.cs
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/CustomTestHostLauncherTests.cs
@@ -35,6 +35,7 @@ public void Cleanup()
     }
 
     [TestMethod]
+    // WrapperCompatibilityDataSource includes the .NET Framework runner, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [WrapperCompatibilityDataSource()]
     public void RunTestsWithCustomTestHostLauncherAttachesToDebuggerUsingTheProvidedLauncher(RunnerInfo runnerInfo)
@@ -57,6 +58,7 @@ public void RunTestsWithCustomTestHostLauncherAttachesToDebuggerUsingTheProvided
     }
 
     [TestMethod]
+    // WrapperCompatibilityDataSource includes the .NET Framework runner, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [TestCategory("Feature")]
     [WrapperCompatibilityDataSource]
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DataCollectorAttachmentProcessor.cs b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DataCollectorAttachmentProcessor.cs
index 32fa1eb801..d85cb80977 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DataCollectorAttachmentProcessor.cs
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DataCollectorAttachmentProcessor.cs
@@ -22,6 +22,7 @@
 namespace Microsoft.TestPlatform.Library.IntegrationTests.TranslationLayerTests;
 
 [TestClass]
+// This test runs the packaged .NET Framework vstest.console.exe, which cannot start on Linux/macOS.
 [TestCategory("Windows-Review")]
 public class DataCollectorAttachmentProcessor : AcceptanceTestBase
 {
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DifferentTestFrameworkSimpleTests.cs b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DifferentTestFrameworkSimpleTests.cs
index 23ebdf9ca3..cd1c7ad13a 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DifferentTestFrameworkSimpleTests.cs
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DifferentTestFrameworkSimpleTests.cs
@@ -68,7 +68,8 @@ public void RunTestsWithNunitAdapter(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    // there are logs in the diagnostic log, it is failing with NullReferenceException because path is null
+    // The xUnit adapter produces no results on Linux/macOS (diagnostic log shows a NullReferenceException because path is null),
+    // so the run returns an empty sequence and .First() throws. Keep this Windows-only.
     [TestCategory("Windows-Review")]
     [NetCoreTargetFrameworkDataSource]
     public void RunTestsWithXunitAdapter(RunnerInfo runnerInfo)
@@ -104,8 +105,8 @@ public void RunTestsWithXunitAdapter(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
     // TODO: this does not work with netcore testhost, why?
+    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource]
     public void RunTestsWithNonDllAdapter(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DiscoverTests.cs b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DiscoverTests.cs
index 5a96e743cd..190079f3a3 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DiscoverTests.cs
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/DiscoverTests.cs
@@ -44,6 +44,7 @@ public void Cleanup()
     }
 
     [TestMethod]
+    // WrapperCompatibilityDataSource includes the .NET Framework runner, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [WrapperCompatibilityDataSource]
     public void DiscoverTestsUsingDiscoveryEventHandler1(RunnerInfo runnerInfo)
@@ -62,6 +63,7 @@ public void DiscoverTestsUsingDiscoveryEventHandler1(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
+    // WrapperCompatibilityDataSource includes the .NET Framework runner, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [WrapperCompatibilityDataSource]
     public void DiscoverTestsUsingDiscoveryEventHandler2AndTelemetryOptedOut(RunnerInfo runnerInfo)
@@ -87,7 +89,6 @@ public void DiscoverTestsUsingDiscoveryEventHandler2AndTelemetryOptedOut(RunnerI
     [TestMethod]
     [TestCategory("Smoke")]
     [NetCoreTargetFrameworkDataSource]
-    [NetFullTargetFrameworkDataSource(useVsixRunner: true)]
     public void DiscoverTestsUsingDiscoveryEventHandler2AndTelemetryOptedIn(RunnerInfo runnerInfo)
     {
         SetTestEnvironment(_testEnvironment, runnerInfo);
@@ -184,6 +185,8 @@ public void DiscoverTestUsingEventHandler2ShouldContainAllSourcesAsFullyDiscover
     // Normally we test on two runner, against single .NET Testhost, but because source navigation happens in testhost
     // it is better to test against both desktop and core runners to make sure source navigation discovery works in both scenarios.
     // We run .NET Runner -> .NET Testhost and .NET Framework Runner -> .NET Frameworks Testhost.
+    // The .NET Framework runner/testhost is not available on Linux/macOS.
+    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource(useCoreRunner: false)]
     [NetCoreTargetFrameworkDataSource(useDesktopRunner: false)]
     public void DiscoverTestsUsingSourceNavigation(RunnerInfo runnerInfo)
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/LiveUnitTestingTests.cs b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/LiveUnitTestingTests.cs
index 21afa15e53..38e5f2a347 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/LiveUnitTestingTests.cs
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/LiveUnitTestingTests.cs
@@ -37,6 +37,7 @@ public void Cleanup()
 
     [TestMethod]
     // Touches appdomain settings, preferring .NET Framework testhost here.
+    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource]
     public void DiscoverTestsUsingLiveUnitTesting(RunnerInfo runnerInfo)
     {
@@ -62,6 +63,7 @@ public void DiscoverTestsUsingLiveUnitTesting(RunnerInfo runnerInfo)
 
     [TestMethod]
     // Touches appdomain settings, preferring .NET Framework testhost here.
+    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource]
     public void RunTestsWithLiveUnitTesting(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/RunTests.cs b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/RunTests.cs
index 5e394623b2..7975ecd58e 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/RunTests.cs
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/RunTests.cs
@@ -46,6 +46,7 @@ public void Cleanup()
     }
 
     [TestMethod]
+    // WrapperCompatibilityDataSource includes the .NET Framework runner, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [WrapperCompatibilityDataSource]
     public void RunAllTests(RunnerInfo runnerInfo)
@@ -65,7 +66,6 @@ public void RunAllTests(RunnerInfo runnerInfo)
 
     [TestMethod]
     [NetCoreTargetFrameworkDataSource]
-    [NetFullTargetFrameworkDataSource(useVsixRunner: true)]
     [TestCategory("Smoke")]
     public void RunAllTestsFromDlls(RunnerInfo runnerInfo)
     {
@@ -83,6 +83,7 @@ public void RunAllTestsFromDlls(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
+    // WrapperCompatibilityDataSource includes the .NET Framework runner, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [WrapperCompatibilityDataSource()]
     public void RunAllTestsWithMixedTFMsWillRunTestsFromAllProvidedDllEvenWhenTheyMixTFMs(RunnerInfo runnerInfo)
@@ -171,6 +172,9 @@ public void RunTestsWithTelemetryOptedOut(RunnerInfo runnerInfo)
 
     [TestMethod]
     // This is testing the behavior of crash in testhost, run on different testhost, and just .NET runner.
+    // The assertion below branches on the .NET Framework-specific stack overflow message, and the
+    // .NET Framework testhost is only available on Windows, so this runs as Windows-Review.
+    [TestCategory("Windows-Review")]
     [NetFullTargetFrameworkDataSource(useDesktopRunner: false)]
     [NetCoreTargetFrameworkDataSource(useDesktopRunner: false)]
     public void RunTestsShouldThrowOnStackOverflowException(RunnerInfo runnerInfo)
@@ -195,8 +199,6 @@ public void RunTestsShouldThrowOnStackOverflowException(RunnerInfo runnerInfo)
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
-    [NetFullTargetFrameworkDataSource(useDesktopRunner: false)]
     [NetCoreTargetFrameworkDataSource(useDesktopRunner: false)]
     public void RunTestsShouldShowProperWarningOnNoTestsForTestCaseFilter(RunnerInfo runnerInfo)
     {
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/RunTestsWithFilterTests.cs b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/RunTestsWithFilterTests.cs
index decb300853..3dc564da17 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/RunTestsWithFilterTests.cs
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/RunTestsWithFilterTests.cs
@@ -37,6 +37,7 @@ public void Cleanup()
     }
 
     [TestMethod]
+    // WrapperCompatibilityDataSource includes the .NET Framework runner, which is not available on Linux/macOS.
     [TestCategory("Windows-Review")]
     [WrapperCompatibilityDataSource]
     public void RunTestsWithTestCaseFilter(RunnerInfo runnerInfo)
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/SerializeTestRunTests.cs b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/SerializeTestRunTests.cs
index 1c470a41b6..87f27d6787 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/SerializeTestRunTests.cs
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/SerializeTestRunTests.cs
@@ -17,8 +17,6 @@ namespace Microsoft.TestPlatform.Library.IntegrationTests.TranslationLayerTests;
 
 [TestClass]
 // TODO: this comment seems inaccurate and would mean all our linux and macos tests are broken?
-// We need to dogfood the package built in this repo *-dev and we pack tha tp only on windows
-[TestCategory("Windows-Review")]
 public class SerialTestRunDecoratorTests : AcceptanceTestBase
 {
     private IVsTestConsoleWrapper? _vstestConsoleWrapper;
@@ -51,7 +49,6 @@ public void Cleanup()
     [TestMethod]
     // This is testhost concept, try it on combination of testhosts, and .NET Runner.
     [NetCoreTargetFrameworkDataSource(useDesktopRunner: false)]
-    [NetFullTargetFrameworkDataSource(useDesktopRunner: false)]
     public void DiscoverTestsAndRunTestsSequentially(RunnerInfo runnerInfo)
     {
         // Arrange
@@ -73,7 +70,6 @@ public void DiscoverTestsAndRunTestsSequentially(RunnerInfo runnerInfo)
     [TestMethod]
     // This is testhost concept, try it on combination of testhosts, and .NET Runner.
     [NetCoreTargetFrameworkDataSource(useDesktopRunner: false)]
-    [NetFullTargetFrameworkDataSource(useDesktopRunner: false)]
     public void DiscoverTestsAndRunTestsSequentially_DisabledByFeatureFlag(RunnerInfo runnerInfo)
     {
         // Arrange
@@ -95,7 +91,6 @@ public void DiscoverTestsAndRunTestsSequentially_DisabledByFeatureFlag(RunnerInf
 
     [TestMethod]
     [NetCoreTargetFrameworkDataSource]
-    [NetFullTargetFrameworkDataSource]
     public void DiscoverTestsAndRunTestsSequentially_IsNotSupportedForSources(RunnerInfo runnerInfo)
     {
         // Arrange
diff --git a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/TargetFrameworkTestHostDemultiplexer.cs b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/TargetFrameworkTestHostDemultiplexer.cs
index bb553f04ca..c3b2d7d1b9 100644
--- a/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/TargetFrameworkTestHostDemultiplexer.cs
+++ b/test/Microsoft.TestPlatform.Library.IntegrationTests/TranslationLayerTests/TargetFrameworkTestHostDemultiplexer.cs
@@ -16,8 +16,6 @@
 namespace Microsoft.TestPlatform.Library.IntegrationTests.TranslationLayerTests;
 
 [TestClass]
-// We need to dogfood the package built in this repo *-dev and we pack tha tp only on windows
-[TestCategory("Windows-Review")]
 public class TargetFrameworkTestHostDemultiplexer : AcceptanceTestBase
 {
     private IVsTestConsoleWrapper? _vstestConsoleWrapper;
@@ -40,19 +38,16 @@ public void Cleanup()
 
     [TestMethod]
     [NetCoreTargetFrameworkDataSource]
-    [NetFullTargetFrameworkDataSource]
     public void ExecuteContainerInMultiHost(RunnerInfo runnerInfo)
         => ExecuteContainerInMultiHost(runnerInfo, 3);
 
     [TestMethod]
     [NetCoreTargetFrameworkDataSource]
-    [NetFullTargetFrameworkDataSource]
     public void ExecuteContainerInMultiHost_MoreHostsThanTests(RunnerInfo runnerInfo)
         => ExecuteContainerInMultiHost(runnerInfo, 20);
 
     [TestMethod]
     [NetCoreTargetFrameworkDataSource]
-    [NetFullTargetFrameworkDataSource]
     public void ExecuteSingleContainerInDefaultSingleHost(RunnerInfo runnerInfo)
         => ExecuteContainerInMultiHost(runnerInfo, -1);
 
diff --git a/test/vstest.console.UnitTests/Processors/AeDebuggerArgumentProcessorTest.cs b/test/vstest.console.UnitTests/Processors/AeDebuggerArgumentProcessorTest.cs
index c8b1645c71..bac053c84a 100644
--- a/test/vstest.console.UnitTests/Processors/AeDebuggerArgumentProcessorTest.cs
+++ b/test/vstest.console.UnitTests/Processors/AeDebuggerArgumentProcessorTest.cs
@@ -18,6 +18,7 @@
 namespace vstest.console.UnitTests.Processors;
 
 [TestClass]
+// AeDebug (post-mortem debugger) is a Windows-only feature and these tests rely on Windows path semantics.
 [TestCategory("Windows-Review")]
 public class AeDebuggerArgumentProcessorTest
 {
diff --git a/test/vstest.console.UnitTests/Processors/EnableBlameArgumentProcessorTests.cs b/test/vstest.console.UnitTests/Processors/EnableBlameArgumentProcessorTests.cs
index bed998f47f..4e9ebdb118 100644
--- a/test/vstest.console.UnitTests/Processors/EnableBlameArgumentProcessorTests.cs
+++ b/test/vstest.console.UnitTests/Processors/EnableBlameArgumentProcessorTests.cs
@@ -393,7 +393,6 @@ public void InitializeShouldCreateEntryForBlameAlongWithCollectHangDumpParameter
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
     public void InitializeMonitorPostmortemDebuggerShouldGenerateCorrectConfiguration()
     {
         var runsettingsString = string.Format(CultureInfo.CurrentCulture, _defaultRunSettings, "");
@@ -434,7 +433,6 @@ public void InitializeMonitorPostmortemDebuggerShouldGenerateCorrectConfiguratio
     }
 
     [TestMethod]
-    [TestCategory("Windows-Review")]
     public void InitializeMonitorPostmortemDebuggerShouldGenerateCorrectConfigurationAlsoIfIncomplete()
     {
         var runsettingsString = string.Format(CultureInfo.CurrentCulture, _defaultRunSettings, "");
diff --git a/test/vstest.console.UnitTests/Processors/ShowDeprecateDotnetVStestMessageArgumentProcessorTests.cs b/test/vstest.console.UnitTests/Processors/ShowDeprecateDotnetVStestMessageArgumentProcessorTests.cs
index 59537431ab..ee748fa37c 100644
--- a/test/vstest.console.UnitTests/Processors/ShowDeprecateDotnetVStestMessageArgumentProcessorTests.cs
+++ b/test/vstest.console.UnitTests/Processors/ShowDeprecateDotnetVStestMessageArgumentProcessorTests.cs
@@ -7,7 +7,6 @@
 namespace vstest.console.UnitTests.Processors;
 
 [TestClass]
-[TestCategory("Windows-Review")]
 public class ShowDeprecateDotnetVStestMessageArgumentProcessorTests
 {
     [TestMethod]