Computer Shut down "Help Please"

[Zenaku]

Normally it does, however many many people have reported that 2x AA can improves system performance overall. I suspect this is because with AA off, the software still does some sort of processing to make things look nicer, but with 2x it is shunted to the GPU and off the CPU. This is just a guess though, and does not necessarily apply to your system (although, I've said that before only to find that odd fixes like that work to solve issue that make no sense, so who knows!)

Ok it happen again but this time while playing WoW GPU Temp at 75C All the part are new beside the video card which work fine on my computer. The mobo is only a few days old and i did not have this issue with the older Mobo it was running ffxiv fine without issue with the same CPU,HDD,PSU just the mobo that i change.

Starting to think the mobo is DoA

@origamikitsune i had that on the old system which use nVidia's but that not a issue becuase i took off nVidia's divers only a few is on.

but i jsut had the same issue while playing wow it shut down at 75C GPU and CPU was ok temp also.
starting to think the mobo could be DoA.