Hi friends, I bought Crysis Compilation on steam. Crysis always giving errors. But I'm done Crysis.

Crysis Warhead sometimes gives APPCRASH error from CrySystem.dll and shutdown.It doesn't matter but my big problem is transparently looks.

Looks like this:

http://imgim.com/2012-12-19_00001.jpg
http://imgim.com/2012-12-19_00002.jpg
http://imgim.com/2012-12-19_00003.jpg
http://imgim.com/2012-12-19_00004.jpg

I have Intel Q9650 and Sapphire HD 6870. But Catalyst Control Center won't open.
Sorry for bad English. Im from Turkey