Black flashes whilst playing games, as well as BSODs

SacredSkull

Reputable
Oct 13, 2014
4
0
4,510
Hello,

I'm having severe issues with my computer at the moment. As a full system it's about 5 years old, but I've consistently upgraded the parts inside, the oldest part is probably 3 years old max.

In games, such as Dota 2 (which isn't a high demanding game by any means) I get black flashes, research into this suggests a power supply issue, which would probably be the oldest part in the machine, but it is a good one. According to the tier listing, I have a Tier 2 A class PSU, which should be very stable.

This is my 2nd windows 8.1 installation. I assumed the issues I had with the last one were because of the Windows 7 upgrade I performed rather than a clean install due to my laziness, but a few from the old and new issues have appeared on this recent clean install, suggesting a hardware issue somewhere. I get occasional BSODs, which point to Microsoft drivers (I've looked myself at WinDbg). Memory leaks happen every so-often too, quickly filling the 8GBs I have, but a RAM test yielded no errors. As for the graphics card, I've tried the beta and stable streams, but the flashes still occur.

System spec:

  • PSU OCZ ZS Bronze 650W
    Motherboard Asus M5A99X EVO V1
    Soundcard Asus Xonar DGX
    GPU AMD Sapphire R9 270X 2GB Dual Fan
    CPU AMD 6350 3.5GHz, 4 GHz turbo 6-core
    RAM Kingston Genesis Blu 2 x 4GB DDR3 1333Mhz

    Harddrives:
    Crucial M4 128GB SSD
    Seagate 1TB
    Western Digital 1TB

Any suggestions?
 

SacredSkull

Reputable
Oct 13, 2014
4
0
4,510
Everything is as the manufacturer intended. I have tried to set the RAM to its supposed factory setting - 1600MHz - but it isn't stable. Strange that it is advertised at 1600 but has to fall back to 1333. I've heard that performance gains between them are absolutely tiny, so I'm not bothered about it.

I will re-seat them when I get a chance to