My config: Intel C2Q 8200 @ 2.33GHz. Intel DQ45CB with latest BIOS update. 2x1GB DDR2800MHz Kingston 500GB WD Caviar GP 500W ViP PSU Galaxy 9800GT 512 I didn't use my comp for like 20 days. After this interval, sometimes when i switch on the main power, the front panel LEDs lit up after a...