HELP : online gaming hardware related problem :-(

[harris1986]

hi guys for a while i've been getting stutters when i play counterstrike 1.6 online, the stutters last for a split second but are enough to put off your aim. Innitially i thought it was my internet playing around but after testing the same server out on my terrible laptop (p4,512mb ram, and onboard ati gfx controller) i got no stutters and the game ran smoothly all be it at a low fps rate.

so my question is this, what is causing the spikes in game in my hardware that's in my sig below? i've run 3dmark06 to see if my gfx card was performing correctly and got a score of 10699 so i don't think that's a problem.

i'm really at a loss here and it's annoying the hell out of me, both computer and laptop are wireless, so could it be my wireless card on my computer that's up the spout?

 

[harris1986]

wireless is fien with the game, as my laptop that i tried also was wireless and that was running smoothly as i said.

the only other application that is running in the backgruond is vent, and i'd rather eat my own shoe than play source thanks and i'm attending ig5 this weekend.

i've run virus scans/defrags/spyware scans both are fine and are recent formatts so i know there is definately a issue with the comp as the laptop works flawlessly!