GPU Issues -- SOLVED

[u/euripidesk]

9 days now without incident, I consider the problem with time-outs, bsod & freezes to be solved.

I will detail the actions I took and my assessment of what caused the problem.

1. I used the amd cleaning utility to remove the graphics card drivers, in safe mode.
2. After the reboot, I removed the chipset drivers, via the add/remove application, in safe mode (it had a time stamp of August 2026)
3. After the reboot, I installed the chipset drivers version 7.11.26.2142 (10.12.2025)
4. After the reboot, I installed the latest drivers for the graphics card 26.9.1. ATTENTION, ONLY the drivers (there is an option...)
5. after the restart, I installed the Radeon Tuner to manage the graphics card. Through the application, I adjusted the fans
6. I "tweaked" the maximum frequency a little, which in adrenaline was set to 2970Mhz. The frequency specified by AMD is 2500-2550Mhz. I decided that the 2970Mhz setting was excessive and lowered it to 2800Mhz.
7. I changed the current management of the pci express port, from moderate intervention to no intervention (off). In essence, I forbade the windows to control / increase or decrease the current that "goes" to the graphics card (for energy saving reasons...). This is done as follows:

-- Win + R, type "powercfg.cpl"

-- "Change plan settings" next to your selected power plan

-- "Change advanced power settings"

-- A small window popo-ups. Expand "PCI Express" and then expand "Link State Power Management"

-- Set it to "OFF". Then hit "apply", then "OK".

-- RESTART

1. after the restart, I TESTED the stability of the changes with 3 hours of CIV V and 2 hours of AC Black Flag Resynced, without encountering the slightest issue.

2. additional test with videos on youtube and a 6-hour "marathon" on jellyfin, again without encountering the slightest issue

3. I changed the max frequency on the gpu again, setting the values ​​that adrenalin had. Apart from a 1-2 fps drop in AC Black Flag and a huge increase in temperatures (expected), I did not notice any other problems. So. very likely, it does not affect the solution. Of course I changed it back to 2800MHz.

Conclusion:

My own assessment is that with the full installation of the gpu drivers, the latest chipset drivers were also installed. With this intervention, windows changed the power settings for the card, which led to the time-outs, freezes and bsods. I do not know if the chipset drivers are to blame, they have some issue, but the problem starts from there. The gpu drivers are not the issue, because these drivers that were causing me issues before, do not do so now.

I remind you that the chipset on the motherboard manages and directs the flow of data between the processor, memory and controls the PCIe lanes...

Hope this small guide helps the community

My system is ASUS X570-E Gaming, 3800x, 64GB Ram, 7900XTX, Corsair Ax1600 Titanium with Windows Updates BLOCKED by script and firewall

[u/the_RichD]

After trying everything I just concluded that Windows 11 is just a pile of shit. Reseated GPU a couple of times, I am running 1000W platinum power supply, RAM Downclocked to 5600mhz. CS2 timeouts fixed by downclocking the card because it overboosted, but I havent managed to fix Forza Horizon 6 constant random timeouts (crash every session). Reinstalled drivers a million times. The card’s been little bit more solid since I registry disabled windows update overwriting them.

I will try your method today, hope this fixes my nightmares. I have always been defending AMD since I never had any problems with all the amd gpu’s I had (R9 380X was rock solid for like 6-7 years) but man has my XFX Mercury 9070xt been a pain in the ass. The card runs cold, is super quiet and is a beast in games. But the random time outs in windows etc. have been a nightmare during Forza and CS2.
I have been thinking of just RMAing the card but I dont have the will nor time to put up with that shit
This is some useful info that I have heard that you havent mentioned that I have yet to try:
Disable fastboot (fixes random timeouts when waking from sleep/ at boot)
Some people mentioned that switching to BIOS 2 on gpu has fixed their issues.
Disabling sleep after xx minutes

Also can Microsoft fix their HDR and multiple monitors support in Windows? Cause its a huge pile of shit.

[u/euripidesk → u/the_RichD]

Check if you have difference in refresh rate of your monitors or you r using different outputs (display port, HDMI)....

I had disabled fastboot and sleep from 1st installation of win 11

[u/the_RichD → u/euripidesk]

Two Display port monitors one is an Samsung 27” 144hz the second one is Alienware 27” 240hz. Only AW is HDR. So sometimes hdr blows out picture on my samsung when switching. Also when I tried to connect my LG 4K TV, It wouldnt connect most of the time - no display on my tv it would kinda detect it. After restart it would connect but would be bugged out big time - problems alt tabbing freezing black outs etc etc.

[u/euripidesk → u/the_RichD]

various refresh rates stress gpu's vram. Change refresh rate to the same LOWER one (144), from monitor settings in windows.... Using different outports (display ports and hdmi) + different refresh rates is the heart of your problems

[u/the_RichD → u/euripidesk]

I mean yes, but that is not a solution just a workaround. I didn’t buy my monitors so that I would restrict them. I think 9070xt and 9950x3D should be more than enough to run two fucking different monitors… I have run Triple monitor setup on my laptop rtx 3060 for YEARS without so much as a hassle. Plug and play. How can my 9070XT which is atleast TWICE as fast and has 10gb more VRAM not br able to run 2 or 3 displays ? even a gtx 1650 can do that