I have several users who are experiencing stuck CTRL and ALT keys in their remote sessions after unlocking their local workstations.
All affected users are on HP ProBook 4530/4540 running Win 7 SP1 and RDP 8.
They are connecting to a Server 2012 RDS session host server using the "RemoteApp and Desktop Connections" Wizard. Updates have been applied fully to each workstation and none are using external keyboards of any kind.
I have found KB articles that applied to Vista/2008 but nothing for Winows 7 or Server 2012
Thank you for any assistance.