My computer seems to shut down during gaming sessions. Normally around 3/4 into a game of BF4. I've monitored the temps and they hover around 80-90c. I play maxed settings using mantle and 14.4 drivers and 1440p/2560x1440 res. I run the fans at 100% and It still turns off.
It sometimes happens after waking my computer up from sleep. Playing a game And then opening quite a few tabs, but this is RARE.
m pretty certain its not PSU related. I've hooked another PSU up to run my CPU, so its deducting a load of 90-180w from the main PSU
I bought it December time and it has worked flawlessly for a good few months until last month. I've not done anything different with my computer, its all remained the same as it was when it was working perfectly.
Sapphire R9 290X 4GB DDR5 BF4 edition
64-bit Windows 8.1 Pro
My components are:
Asrock z87 extreme 4
i7 4770k Standard clock speed
16GB DDR3 @ 800mhz
256gb Corsair performance SSD
256gb Hitatchi HDD
500gb Seagate HDD
Corsair 650m modular power supply
Dell u2713h monitor, with latest up to date drivers