We need to setup a task to force logoff of all workstations, even if the user has locked their workstation.
I tried to use the logoff.exe and the shutdown.exe action in a GPO policy (not the default Domain policy). First we send a message (for those that are actually working) and then 15 minutes later we use the "exe" command. Unfortunately, this doesn't work for "Locked" workstations.
How do you force Locked workstation logoff???