Random BSOD

Hello. I am kinda new here and I have read the bsod post guide so far. Well the problem Is that I get BSOD usually when my computer is in heavy use. For example gaming while listening to music through winamp. Sometimes it crashes when I have browser open while playing. It stays stable when Im not heavily using my computer (surfing in the internet etc.). Sry about my bad english. Its getting late and wanna just solve this problem. Its been bothering me for a long time. I have tried almost everything (updated drivers etc.). I would just like to know where the problem comes from.

Thank you.

My hardware

CPU: Inter Core 2 quad Q9400 2.66ghz
Motherboard: Asus P5Q pro atx 775
Memory: Corsair xms2 DHX TWINX 4GB 2X2GB PC2-6400 DDR2
Graphics card: Sapphire radeon HD4870 1GB GDDR5 PCI-E
PSU: 500W 12V

View attachment 107714

Hi and Welcome,

you didn't include any .dmp files from C:\Windows\Minidump.