DayZ Graphical Problems

Winter Blue

Distinguished
Apr 2, 2014
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Starting about two hours ago, my DayZ Standalone game has started glitching out with trees, dirt, and white lines. I have restarted the game 10 times, all with different graphic settings.

I have been running everything on Very High/Ultra just fine for the past two weeks that I have owned the game, without overclocking my GPU (Radeon HD 7870 2GB DUALX 1.05 GHz Edition). I attempted to overclock my GPU with old settings I had saved in Sapphire Trixx (I haven't overclocked it in a while). I started the game and it ran just perfectly... for about 5 minutes. The game crashed and when I started it back up it started glitching out. I un-overclocked it and ended the Sapphire Trixx process. I started the game back up, resulting in the same problem. I have tried everything I can think of. It would be appreciated if I could receive some input.

And no, it was not over heating. It was keeping a steady 45C while being OC'd and 41C while running stock 1.05.
 
Solution
Also, reseating your gpu sometimes fixes graphical artifact problems (take it out, put it back in). After that I am pretty much out of ideas unfortunately. Never personally had the problem that wasn't fixed by any of the steps you have already gone through.
I don't think it necessary to provide my specifications, for I do not believe it is my hardware at fault.
But, I shall give the run down any ways.


Build 7
============================
CPU: AMD FX-6300 4.4GHz Black Edition (Six Core)
HDD(s): 1TB Seagate [SATA], 120GB [Network Drive]
RAM: 2x4GB Beast Kingston DDR3 2400MHz (8GB if you don't know math)
GPU: 2GB Sapphire HD 7870 1.05GHz Edition
Motherboard: MSI 970A-G46
PSU: Ultra LSP 550W
HYDRO CS: Corsair H80i
RAM CS: G.SKILL FTB-3500C5-D Fans
Case: APEVIA X-CRUISER2-AL Silver SECC Steel ATX Mid Tower
 
Also, reseating your gpu sometimes fixes graphical artifact problems (take it out, put it back in). After that I am pretty much out of ideas unfortunately. Never personally had the problem that wasn't fixed by any of the steps you have already gone through.
 
Solution
Not sure, though I do know that Ultra's PSUs are generally know to be really bad quality. The power supply you have (based on the models I saw online) only has 30amps on the 12v rail which means you only have 360 watts between your gpu and cpu, probably the bare minimum for running those 2 without overclocking. FYI most good 550w psus have about 40-45amp on the 12v rail.

So the psu may have something to do with it if it couldn't provide the power you needed though typically overloading a psu would cause the whole system to restart.