We're having an issue with UPD's not dismounting when a user is logging off of one of our two Server 2012 R2 based RDS boxes.
The UPDs are stored on a Server 2008 SBS box and the only error we can see is the one below:
The Error generated is:
LevelDate and TimeSourceEvent IDTask Category
Error27/03/2014 21:55:57Microsoft-Windows-TerminalServices-RemoteConnectionManager
20491None
Remote Desktop Services could not disconnect a user disk for the user account with a SID of S-1-5-21-3629416733-2688236061-3029337882-1142. The error code is 0xAA.93
Any help on this one would be highly appreciated