Quote from micha1980de :

try a spare gfxcard

I don't have one.

did the replacement PSU help ?

I just got an e-mail. It said that I'll have it by tomorrow evening.

well, get a borrowed one from a friend, we even changed a complete comp with some friends just to figure out (then in the end) that it was the power cable :S

regards

Yay! Got the PSU now, and I haven't experienced any problems so far.

Hope it stays that way

/me sends billing for tech support

New specs!

Codegen M603-CA 550W
Sony/NEC AD7173 18x +/-writer
2048MB DDRII/800
Asus EN8800GTS/HTDP 320MB
250GB 7200 Maxtor STM3250310AS 8MB
Asus P5K
Intel Dual-Core 2160 (1.8ghz).

I want to overclock the 2160. What do you guys recommend me to do? I have one chassis fan and quite good case airflow (if you get what I mean).

What are your load temperatures? (Preferably using the Intel TAT tool as it's most accurate).

Have a look at overclock.net for info on how to overclock, although to get used to setting up a P5K, google "P5K Overclocking Guide" to tell you what settings to use (should throw up a a Hexus forum link)