I deleted my XA6 VM and built a new one. Installed plain 2008 R2 SP1 with no Windows Updates and XA6 with no updates and it worked. Installed R01 and it worked. Installed R02 and it worked. Installed the four DSC* Citrix updates and it worked. Installed 100 Critical Windows Updates (not IE10) and it broke. Now to figure out which update broke it! Thanks Webster From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Webster Sent: Monday, April 22, 2013 11:02 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] XenApp 6.0 PoSH SDK issue I ran into this issue yesterday and just had two other people test this and they have the same issue. XenApp 6.0 R02 with PoSH SDK installed Citrix.GroupPolicy.Commands.psm1 module installed Start an SDK PoSH session with or without admin rights, 32-bit or 64-bit Import-module citrix.grouppolicy.commands Get-CtxGroupPolicy Does it work or do you get errors about LocalFarmGpo drive does not exist? Thanks Webster