diagnostics

Bit of a long shot but.... I'm desperately in need of someone who can take a look at my ailing PC. Long story short - it was making weird noises (the power supply, CPU fan, something else?) for a few weeks then, following a power cut (which may be coincidental), has since failed to boot. There...

Afternoon everyone, Its been a while since I've posted here, so i'm not sure if this is the right forum for this, so feel free to point out and i'll re-post and report this thread for removal. :-) I'm having a strange issue where a random time into games, the screen goes black and the monitor...