Basically I'm really stumped here and need some help! For Christmas I bought myself a new Motherboard bundle (specs below) and installed it and everything has been working fine, CPU has been running between 40-50% and there haven't been any general problems at all.
However about a week ago I was playing a game and my computer just crashed, no blue screen, no minidump...literally nothing. However i did have headphones in and i could hear a buzzing. Took them out and turned my speakers on and the buzzing was still there. I had no option but to hit the reset switch on the front of my case.
And just now (hence why I'm posting) the same thing happened. I was watching a film and it just crashed, once again nothing on the screen, just nothing to even indicate a potential problem
So i have come here in hope that someone will be able to help me with this. Funny enough i'm an IT Technician myself, and I have never come across this problem, so i wouldn't even know where to start. Please any advice is welcome, I just want to get to the bottom of this.
Motherboard - Gigabyte GA-880GM-USB3
Processor - AMD FX Bulldozer Quad Core 3.6Ghz
RAM - 4GB DDR3
Graphics - ATI Radeon HD 4600 series