Hey guys, I've been pointed in this direction as you may be able to help me with a problem I am having When I start up H1Z1 I can usually get into a queue and even some times into the game itself but then my PC will shut down and I don't know why. My specs are: AMD FX 8150 eight core 2.81 16gb ram Geforce gtx 970 DxDiag: Time of this report: 1/16/2015, 10:48:57 Machine name: MIKESPC Operating System: Windows 8.1 Pro 64-bit (6.3, Build 9600) (9600.winblue_r3.140827-1500) Language: English (Regional Setting: English) System Manufacturer: Gigabyte Technology Co., Ltd. System Model: GA-78LMT-S2P BIOS: Award Modular BIOS v6.00PG Processor: AMD FX(tm)-8150 Eight-Core Processor (8 CPUs), ~2.8GHz Memory: 16384MB RAM Available OS Memory: 16366MB RAM Page File: 2889MB used, 15908MB available Windows Dir: C:\Windows DirectX Version: DirectX 11 DX Setup Parameters: Not found User DPI Setting: Using System DPI System DPI Setting: 96 DPI (100 percent) DWM DPI Scaling: Disabled DxDiag Version: 6.03.9600.16384 64bit Unicode I thought it may be a overheating problem but coretemp was showing at 32 last time it shut down. Then I thought it may be a PSU problem (as I have just upgraded from a 550TI) but that's 750w (which I think is more than enough) so I have no idea. I'm a bit of a biff when it comes to these things so any help would be massively appreciated. cheers.