[Resolved] Quark is not opening for some reason

I haven't played MB in awhile. When I come back to it, I wanted to make a level. When I opened Quark I got this error:


Edit: The version of QuArK is 6.6 Beta 6

I've tried uninstalling, reinstalling, running as admin, updating and downgrading video card drivers. I've literally tried everything I can think of. Can somebody help me get this to work?

We can talk on skype if it helps. Just ask me via PM for my skype.

~ Matt

Problem Solved

I just deleted everything in the C:\Users\<Username>\AppData\Local\Temp that was not in use by a program. When it completed, Opening QuArK worked!