Task Manager - Users tab disappeared

[xxTurbonium]

For the record: I'm logged in as my main account, not as Administrator.

The Users tab isn't there anymore...

 

[KB]

I think the tab might be visible if you are using fast-user switching or Remote Deesktop. Did you turn these off?

 

[xxTurbonium]

I never had Fast User Switching enabled prior, and it worked. It also worked with and without Remote Desktop.

This is really weird...