diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index 882bead77..4a42a2ecf 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -17,7 +17,7 @@ jobs:
   test-unit: # <- name
     strategy:
       matrix:
-        os: [macos-latest, windows-2022, ubuntu-latest]
+        os: [macos-latest, windows-latest, ubuntu-latest]
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v5
diff --git a/sigar_windows.go b/sigar_windows.go
index 2d501e51a..f75ab2fdc 100644
--- a/sigar_windows.go
+++ b/sigar_windows.go
@@ -1,11 +1,8 @@
 package sigar
 
 import (
-	"bytes"
 	"errors"
 	"fmt"
-	"os/exec"
-	"strconv"
 	"syscall"
 	"time"
 	"unsafe"
@@ -74,35 +71,15 @@ func (m *Mem) GetIgnoringCGroups() error { //nolint:staticcheck
 }
 
 func (s *Swap) Get() error { //nolint:staticcheck
-	const MB = 1024 * 1024
-	out, err := exec.Command("wmic", "pagefile", "list", "full").Output()
+	memoryStatusEx, err := windows.GlobalMemoryStatusEx()
 	if err != nil {
-		return err
+		return fmt.Errorf("GlobalMemoryStatusEx: %w", err)
 	}
-	total, err := parseWmicOutput(out, []byte("AllocatedBaseSize"))
-	if err != nil {
-		return err
-	}
-	used, err := parseWmicOutput(out, []byte("CurrentUsage"))
-	if err != nil {
-		return err
-	}
-	s.Total = total * MB
-	s.Used = used * MB
-	s.Free = s.Total - s.Used
-	return nil
-}
 
-func parseWmicOutput(s, sep []byte) (uint64, error) {
-	bb := bytes.Split(s, []byte("\n"))
-	for i := 0; i < len(bb); i++ {
-		b := bytes.TrimSpace(bb[i])
-		n := bytes.IndexByte(b, '=')
-		if n > 0 && bytes.Equal(sep, b[:n]) {
-			return strconv.ParseUint(string(b[n+1:]), 10, 64)
-		}
-	}
-	return 0, errors.New("parseWmicOutput: missing field: " + string(sep))
+	s.Total = memoryStatusEx.TotalPageFile
+	s.Free = memoryStatusEx.AvailPageFile
+	s.Used = s.Total - s.Free
+	return nil
 }
 
 func (c *Cpu) Get() error { //nolint:staticcheck
diff --git a/sigar_windows_test.go b/sigar_windows_test.go
index 2bc0c74e7..5b0772ac6 100644
--- a/sigar_windows_test.go
+++ b/sigar_windows_test.go
@@ -2,7 +2,6 @@ package sigar
 
 import (
 	"os"
-	"strings"
 	"time"
 
 	. "github.com/onsi/ginkgo/v2"
@@ -10,7 +9,6 @@ import (
 )
 
 var _ = Describe("SigarWindows", func() {
-
 	Describe("Uptime", func() {
 		It("returns the uptime", func() {
 			var u Uptime
@@ -30,6 +28,16 @@ var _ = Describe("SigarWindows", func() {
 		})
 	})
 
+	Describe("Swap", func() {
+		It("gets the total memory", func() {
+			var swap Swap
+			Expect(swap.Get()).To(Succeed())
+			Expect(swap.Total).To(BeNumerically(">", 0))
+			Expect(swap.Free).To(BeNumerically(">", 0))
+			Expect(swap.Used).To(BeNumerically(">", 0))
+		})
+	})
+
 	Describe("Disk", func() {
 		It("gets the total disk space", func() {
 			var usage FileSystemUsage
@@ -62,37 +70,4 @@ var _ = Describe("SigarWindows", func() {
 			}, time.Second*10).Should(BeNumerically(">", old.Sys))
 		})
 	})
-
-	Context("when parsing wmic output", func() {
-		It("should parse the output", func() {
-			res := strings.Join([]string{
-				`AllocatedBaseSize=4791`,
-				`CurrentUsage=393`,
-				`Description=C:\pagefile.sys`,
-				`InstallDate=20151221103329.285091-480`,
-				`Name=C:\pagefile.sys`,
-				`PeakUsage=2916`,
-				`Status=`,
-				`TempPageFile=FALSE`,
-			}, "\r\n")
-
-			out := []byte(res)
-			num, err := parseWmicOutput(out, []byte("CurrentUsage"))
-			Expect(err).To(BeNil())
-			Expect(num).To(Equal(uint64(393)))
-
-			num, err = parseWmicOutput(out, []byte("AllocatedBaseSize"))
-			Expect(err).To(BeNil())
-			Expect(num).To(Equal(uint64(4791)))
-
-			num, err = parseWmicOutput(out, []byte("Status"))
-			Expect(err).To(HaveOccurred())
-			Expect(num).To(Equal(uint64(0)))
-
-			num, err = parseWmicOutput(out, []byte("Current"))
-			Expect(err).To(HaveOccurred())
-			Expect(num).To(Equal(uint64(0)))
-		})
-
-	})
 })