Sapphire Radeon RX 480 NITRO 4GB OC

[GMAGD]

Hello,

So i have this gpu got from someone told me he used just for mining as test i'm using from 2020 and it worked fine, the driver always require ati patcher to work.

After i update to windows 11 i noticed my pc hang in idle or in chrome / game, when i trurn screen off and one i get white random colored noise.

my bios is not verified so i flashed the orginal vbios from techpowerup and it stopped working even after i do ati patcher not working

So i flashed the unverified bios and start working fine i just don't understand ! why i get random hang and why verified bios don't work

link to bios : https://www.techpowerup.com/vgabios/190497/190497

I have windows 11 22h2, i have clean driver install :

AMD Software: Adrenalin Edition 23.9.2​

 

[VuurVOS]

Did you try an older adrenalin version like 23.9.1? Can you remove the cooler and make a clear photo of the PCB?

 

[GMAGD]

Did you try an older adrenalin version like 23.9.1? Can you remove the cooler and make a clear photo of the PCB?

23.9.2 is working fine after i patched it, my concern is why the orignal bios doesn't work i've check the device id and VRAM GDDR5 autodetect, and why my pc hang randomely in previous version i've installed 23.9.2 today it's working fine until now no freezing

 

[VuurVOS]

23.9.2 is working fine after i patched it, my concern is why the orignal bios doesn't work i've check the device id and VRAM GDDR5 autodetect, and why my pc hang randomely in previous version i've installed 23.9.2 today it's working fine until now no freezing

Audodetect is no garantee it will display the correct memory in GPPU-Z. Please remove the cooler and make a photo of the PCB with a clear picture of the memory.

 

[GMAGD]

so far 23.9.2 seems stable for me i will try it more and see if it's good

 

[VuurVOS]

so far 23.9.2 seems stable for me i will try it more and see if it's good

You use ATI patcher. Thats not normal.

 

[GMAGD]

can i try diff vbios without opening the removing the cooler bc i don't have thermal paste

 

[eidairaman1]

can i try diff vbios without opening the removing the cooler bc i don't have thermal paste

Buy some