Lol you misunderstood I think. When I quoted post# 36 I edited the pic out of the quote myself. I do that sometimes to save space. I saw the pic u posted the first time.
Anyway it sounds like a heat issue to me but I want to make sure.
Do you have a program called Riva Tuner? If not download it from here
I don't mean to offend you with my instructions below. I'm just operating under the assumption that you've never used RivaTuner so I want to be thorough.
1. open RivaTuner and click the circled button in the pic below
2. click the circled button in the pic below
3. a window will open showing 4 graphs. One of which is Core Temperature(circled).
4. Leave RivaTuner open and start COD4. Play until you experience choppiness. Once you do quit COD4 and look at the graph for Core Temperature. Mouse over the highest point and post the temp.
Edited by killslut - 6/18/08 at 7:07am