Setting VSS drive

From a command prompt or PowerShell run:

vssadmin list shadowstorage

To see which drives are configured for VSS

 

Then run:

vssadmin add shadowstorage /for=D: /on=V:/maxsize=150GB

To set the V-drive as VSS drive for the D-drive and have it use a maximum of 150GB, you can also use /maxsize=50%

 

The command should complete without errors and show:

Successfully added the shadow copy storage association

 

Remember to create a scheduled task to create the Previous versions to be created.