We have started to use the WSUS to update PC & Servers within our network. Well we are starting to have a major problem and wondering if anyone else is having the same problem.I do not know which windows update is doing this but 1 of those updates are causing my Desktops to no longer connect to the domain. Giving error message stating Domain is no longer active. The only way we seem to fix this issue is to connect to the workgroup under administrator and rejoin the PC to the workgroup. Onces that is completed rejoin to the domain and everything is once again back to normal. Any ideas? Reason i stated it has to be one of the windows updates? Well, I approved updates within WSUS for 8 terminals here on my network. After the updates were pushed to the terminals they were forced to restart (Box poped up stated user has 30min to finish work because the system will restart)After the system restarted and came to logon screen the users tried to log into the domain and they were no longer allowed to sign in.Thanks for the help in advance!!Burton