Counter Strike : Source does not require a high end graphics card to run it. Hence that is not a problem. Next problem could be virus in your system, make sure that you are using updated antivirus and antispyware.
If still the problem is not solved, it could be due to hardware corruption, defective hard disk or RAM could lead to such problems. So try changing that if nothing else works.
Answered by
realman
at
Jun 1, 2010 02:07 AM