System WinXP SP1, 512mb mem, AMD2200 CPU,L/Tek FT5900XT G/Card. Keep getting a blue screen(not always)when playing Pacific Fighters, Call of Duty and my sons SIM2. I have the latest dvrs and only have this problem playing games, unfortunately according to Msoft it basically could be anything, but I'm thinking as there are a lot of processes running it could be a shortage of memory, any ideas please. Its not overheating at present CPU 42 and Mb 22.
As you say it could be a lot of things but since your problem only appears when you play games I would be inclined to reinstall DirectX and either reinstall your graphics drivers or install newer ones(presuming there are newer ones than you already have).
It does give some numbers etc but when it is sent to M/Soft, they say it is a software, hardware or a problem with the memory, I only have 350mb of ram left for these games. I have played a bit this afternoon without a problem.
I have had a similar problem recently, particularly when using IE6 browsing ebay pages,the two things I had changed were adding an extra 512mb memory stick and changed the firewall to Kerio from Sygate as I was having problems installing Sygate.
I tried a couple of memory test programs but didn't find any errors, so I removed the Kerio firewall and installed Zone Alarm and have had no problems since