The FSRM quota usage is incorrect when you change the size of the page file in Windows
This article provides a workaround for an issue where the File Server Resource Manager (FSRM) quota usage is incorrect.
Applies to: Windows Server 2012 R2
Original KB number: 3034439
This issue occurs on a computer that is running Windows Server 2012 R2 that has the FSRM feature enabled.
This issue occurs because FSRM detects that the size of the page file is excluded in the FSRM quota.
Update-FsrmQuota-path paths command in Windows PowerShell to perform the scan again and recalculate quota usage information.
This behavior is expected.