One of our laptops runs Windows 7 in a work-group (rather then domain), and recently, it lost the ability to switch users.
I mean, the "Shut down -> Switch user" just doesn't appear there, and locking user, doesn't show the "Switch user" button.
I tried disabling/enabling the "Hide entry points for Fast User Switching", with no visible effect.
Anyone knows what this could be?
fast user switch compatibility service. – wullxz May 24 '11 at 21:30