monkfish

Hi all, My pc will boot up ok and run perfectly, but shuts itself down after a random amount of time. I'll be sitting there writing an email, or ripping a cd, and boom! - it's shutdown. It happens that suddenly, like the power's been turned off at the mains …

Allo-ha, friendlies! This was a custom-built job completed at the end of last year. It had been working absolutely fine, booted up with no probs at all at least three times already today. No internal changes. The only change made was to plug a dvi-vga cable into the extra monitor-out …