Following up this comment I left on the GPU’s relevant video on Level1Techs.
My specs are as follows:
Ryzen 7 7800X3D
Sapphire Nitro+ 7800 XT
Pure Power 12 M 850W
Gigabyte B650 Aorus Elite AX rev1.2
G.Skill Flare X5 2x16GB 6000MT/s CL36 (F5-6000J3636F16GX2-FX5)
Samsung 990 Pro 1TB
Kingston KC3000 2TB
bequiet! Pure Loop 2 360mm
bequiet! Pure Wings 3 120/140mm fans
Fractal Design North
ASUS TUF VG27AQA1A VA 170Hz
The issue is most prominent when using DirectX 12 as graphics API. After a TDR has occured, it seems like the graphics card limits itself to half its power draw - normally ~270W, drops down to 100-125W. Sometimes after a TDR, the cursor will not go invisible when adjusting the camera by holding down right click - as though there’s some kind of overlay on the screen. The issue does persist in DX11 mode too, but happens much much more rarely instead of happening anywhere, everywhere and every 5 steps you take. It’s also made worse by turning up the graphics and MSAA, although turning post-processing off and using VRS does not help either.
Throughout many, many searches in Google, browsing AMD’s & Blizzard’s forums and Reddit posts, I’ve tried a lot of things. Disabling ULPS & enabling “Erase autosaved startup settings” using MSI Afterburner, Disabling MPO, Undervolting GPU, undoing Overclocking on the GPU and CPU, disabling hardware acceleration on every app, disabling HAGS in W11, turning off fast boot both in W11 and BIOS, turning off EXPO and PBO Enhancements in BIOS, disabling FreeSync, changing the monitor’s DP cable with another HDMI 8K cable from UGREEN, reseating the GPU and the RAM, using DDU or AMD Cleanup Utility to reinstall drivers, same with AMD Chipset Drivers, using older versions of drivers, using various versions of BIOS stable or beta ones, setting Power Plan to Full Performance, fiddling with some disk caching windows settings regarding my SSDs, resetting Shader Cache and performing Scan & Repair, letting WoW on DX12 do its 5-minute thing before loading for the first time, changing the GPU BIOS mode via the TRIXX app Sapphire provides, setting a TdrValue of 60 in registry, turning Core Isolation off, Turning Kernel-mode Hardware-enforced Stack Protection on (this is the first time I got a TDR, I think) and then off, multiple fresh installs of Windows 11, sometimes avoiding installing Gigabyte Control Center, disabling all addons in WoW, lower refresh rates on my monitor, lower FPS cap in-game, lower graphics settings (which does alleviate the issue just a bit), setting WoW in High Performance mode and disabling windowed optimizations for windowed games (Settings > System > Display > Graphics), changing all or any of the following settings in System > Display > Graphics > Default Graphics Settings: HAGS, Variable Refresh Rate, Optimizations for Windowed Games, disabling Discord’s overlay, Disabling Adrenalin’s overlay and hotkeys, enabling GPU scaling, On or Off: Tesselation Mode, Enhanced Sync, Anti-Lag, Chill, Morphological AA, Anisotropic Filtering, Surface Format Optimization, OpenGL Triple Buffering…
If Discord has hardware acceleration enabled, it will crash along with WoW. If not, for some time my microphone will not work - although I can hear everyone else, but will it will not die. This is not the issue for any other apps, although video in YouTube does get killed.
Tried playing a bit of Witcher 3, about an hour. Tried with Ultra High settings, Ultra RT settings, Low settings, didn’t crash. I haven’t gotten around to testing any other DX12 titles.
Worth mentioning that intially I did install the 2 side fans on top of the GPU in the North case and the likely did press on the power cables of the GPU a bit. Is it possible the GPU cables have been damaged? Although I did change the cables and plugged the two middle ones from two separate cables instead of the two outter ones.
I have not yet tried installing Windows 10, mainly because people with similar issues have mentioned them on Windows 10 too. I have also not tried using the physical switch on the GPU itself, which might lock the card into one BIOS or another and keep it from getting adjusted in software.
There might have been some user error when installing the cooler on the CPU, since I couldn’t find the hole for the second screw and I kept swinging left and right until I figured I should loosen the other screw.
So far, I have not observed any extreme temperatures and both GPU & CPU behave normally and within their specified specs.
I’m really at my wit’s end here. I’ve been banging my head against this issue for so long. Some people do mention they’ve been playing without any issues at all, which makes me think it’s user error, but throughout all my trials and errors I’ve been convinced it’s either a bad GPU or a software issue (AMD, Blizzard or Microsoft? Don’t know, nobody really responds to any threads with a decicive answer). I could RMA the GPU but I’m not very convinced I’m going to get refunded and even if I do, I’d rather not go for an entire month without a GPU. It’s just really depressing, having spent so much on this PC, being so excited about finally getting to build it and having such awful issues.
Any ideas?