Help with hard shutdown

Teabag_Terry2 · 25 Nov 2014 at 18:31

Yesterday I powered up my pc as normal. It booted into windows, and was fine for about 30minutes then just shutdown as if the power lead had been pulled out, then rebooted.

No dump file.

It is DEFINITELY not GPU, PSU. Could bad ram have caused this? I am using corsairs basic cheap one.

I am running a 2600k at 4.9Ghz, 1.44v, and a 980 on a superflower 850 leadex gold.

Any ideas? All cables are seated correctly and temperatures are all low as hell.

Teabag_Terry2 · 25 Nov 2014 at 18:41

4 sticks of 2Gb ram, corsair brand.

Asus Maximus IV Gene-Z, all bios fully up to date.

Teabag_Terry2 · 25 Nov 2014 at 18:44

Would faulty ram cause a hard shutdown? I would have thought it would have been a BSOD with a dump file?

Teabag_Terry2 · 25 Nov 2014 at 18:48

Might have to get me some new ram then. Problem is that its a mATX board and I am using a huge Noctua CPU cooler. Can anyone recommend some ram that will go with my board but doesn't have silly massive heat spreaders on it? The sticks need to fit under the cooler!

Edit: nothing I do can force it to happen. Heaven 4, superpi, prime95 and memtest.

Teabag_Terry2 · 25 Nov 2014 at 21:09

Just did an hour of 64 player BF4, everything maxed at 1080p. 120+fps 99% of the time, but can't manage to get the hard reset again. Will probably never figure it out, although if there's a tasty deal on a X99 5960X combo on black Friday I might treat myself to some crazy new gear. Balls, just realised Gibbo said no deals on CPUs. FML.