We have a Windows 2012 server and when i right click the task bar and click the task manager the window is blank and the timing glass is thinking. If i click on the task manager windows, it says ( Task Manager not Responding).
I left for 30 minutes and nothing happened and also restarted the server it is the same . When I try to close the blank task manager windows I get the message saying check for the solution and restart the program. Please see the snapshot.
Any help to resolve this would be great.