I can say that your card isnt overheating or downthrottling ... so there goes that hypothesis (i assume you let the hardware monitoring run while you played B&W2)
Quote:
Frequency: 157.9 MHz
FSB: DRAM: CPU 1/4
|
If there is no typo here then that would suggest that your CPU is running at <700Mhz.... which would also suggest that you have Cool'n'Quiet enabled? (i was expecting your divider to be something like ... im guessing it was 1/14? Cuz that would be the correct divider.
I'll be frank with you ... other than your memory operating in "non-deal" conditions, you've got me perplexed... but i wont give up yet 
Now I do have a suggestion to try ...
1. Remove the memory stick in DIMM2 (it's the Kingston stick ... the one that is PC2700)
2. Repeat what i suggested
here but set it to 400
3. The value you posted
here should now say Frequency = 200, FSB-DRAM = CPU/11
Now if that works as i hope/expect then we can move on
(yes without that 512MB stick of RAM .. for now at least)