PC not posting 50% of time

[F@TMAN]

RE the system in my sig, lately I've been having issues where it won't post, so I'd switch it off by holding power switch then leave it for a minute, to return and it'll boot fine. I'll double check my BIOS version when I get home, but is anyone aware of a similar issue with particular DFi boards? Any help appreciated, thanks in advance

[Serra]

Because I know someone else will inevitably ask this too.. are you overclocking and - if so - have you tried backing off your OC?

I know, I know... I shouldn't even have to ask, but the almighty laws of XS troubleshooting requires I do so before offering any more help.

Serra

[F@TMAN]

I'm sorry I should've pointed out sooner...I'm not overclocking, if anything system is underclocked! (PC4000 ram @ PC3200 lol). Cheers