I can´t remotely access another unit after swiching windows users on that computer.

Hey.

I have had a problem that when i loggin and log ou of an windows user on a remot accessed computer the screen whould just black out or freez in place. Befor that was fine, it was just to terminate the connection and connect again and enter the password so where you good to go. But now i have from a multiple of diffrent units had the same problem that when this problem occures and you after a while atomaticly are disconected from the other computer you can´t remotely access it after that, not until you have restarded the computer in question. The only error sign you get when you try to connect dureing this "lockdown faze" is that the "autorizacion has been recalled".

How do i solve this?