I currently have a big problem on my computer. When i first got my computer a couple weeks ago it was fine for all games and now there is offline game lag. Its too bad to play an games such as Battlefield Bad Company 2 or even Fallout 3. It wasn't there for a while and then suddenly happened I really need a solution thanks.
System Specs: Alienware m15x MS Windows 7 Home Premium 64-bit Intel Core i7 CPU Q 720 1.60GHz NVIDIA GeForce GTX 260M
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It may sound stupid but, have you updated your drivers? Also a defrag and a registry clean up may help. Scanning for malware could also help. And ofcourse make sure that your anti-virus is not scanning during your gaming sessions.
A few weeks is enough time to load it up with spyware. AVG anti virus.... trend micro house calls..... super anti spyware..... malware bytes.....