I am working on an XP machine. It allows you to log in, but the only thing that happens is this error message pops up:
"A problem is preventing windows from accurately checking the license for this computer.
Error code: 0x8007007e"
I cannot do anything except press Ok, but as soon as I do so, it logs me out. I cannot get to task manager, and the exact same thing happens in safe mode.
Does anyone have any ideas on how to fix this? I have literally no functionality.