Windows 7: Remote I/O error

[lmakarov]

==> boot2docker: mount: mounting //192.168.10.1/projects on /c/projects failed: Remote I/O error
The SSH command responded with a non-zero exit status. Vagrant
assumes that this means the command failed. The output for this command
should be in the log above. Please read the output to determine what
went wrong.
==> boot2docker: The previous process exited with exit code 1.

The following fixes the issue:
http://www.linuxquestions.org/questions/linux-server-73/mount-cifs-cannot-allocate-memory-or-remote-i-o-error-after-data-transfer-4175508385/#post5246812

HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\LargeSystemCache - set it to 1
HKLM\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters\Size - set it to 3

After updating the following to registry entries SMB mount is working.

Changing the 3rd key (as per the thread linked above) was not necessary, but might help someone, so here it is (create it if it does not exist):

HKLM\SYSTEM\CurrentControlSet\Services\LanmanServer\Parameters\IRPStackSize DWORD 0x0000000f (15)

[lmakarov]

Another reference with the same recommendations and details on what those 1 and 3 values mean.
http://serverfault.com/questions/235032/intermittent-connection-to-windows-7-shared-folder-from-windows-xp-workstations/236393#236393