So, its reinstalled, and for the moment, it works again. It maybe was just an incorrect installation of the new patch. After all, thanks for your help.

Videodriver is updated at the least (stable) driver 12.6. I'll try to reinstall.

Ahh, finally a reply, thanks god! So, the only solution i've found and tried already is closing all programs running in the background. I've searched for hours in the Internet, but i've not found any other solutions. This problem is apparently not common...

Oh, and one other thing: i know that there are topics with a similar theme as mine, but the only solution i've found there doesn't help me.

Isn't there anyone who can help me???
EDIT: *sarcasm on* Wow, that's what I call a good support... *sarcasm off*
No, seriously: even when you guys don't know how to fix the problem, you could at least post a response, so I would not feel left alone.

Hello, I have a problem with Maniaplanet: when i click on the "Play"-button in the Launch-menu, the game freezes. In my documents folder of MP, theres a "Freeze detect" message with the error-code 0159E0DC. Any suggestion how to fix this? :?: :?: :?: It's really strange tough, be...