Asus Rog Strix x 570 E-gaming. The video card does not start in PCIe 4.0 mode

[smuglyi_aa]

[smuglyi_aa]

Why is my question being ignored on the forum?

[Ribellu]

Why is my question being ignored on the forum?

I don't know what to answer you, I made a post almost similar to yours about a 3080Ti Strix connected with a Display Port cable, but no one answered me, I no longer have access to the BIOS when I start my PC, I arrive directly on the desktop, I read that there were problems with certain 30 series cards and the Display Port and the CSM in the BIOS. Even by rebooting my PC from Windows for the next boot to the BIOS it does not work, I have to connect an HDMI cable, to be able to access the BIOS again.

EDIT: I open a ticket at support coz here sadly nobody answer...

[schm0]

I don't know what to answer you, I made a post almost similar to yours about a 3080Ti Strix connected with a Display Port cable, but no one answered me, I no longer have access to the BIOS when I start my PC, I arrive directly on the desktop, I read that there were problems with certain 30 series cards and the Display Port and the CSM in the BIOS. Even by rebooting my PC from Windows for the next boot to the BIOS it does not work, I have to connect an HDMI cable, to be able to access the BIOS again.

EDIT: I open a ticket at support coz here sadly nobody answer...

Did you try this update?
https://nvidia.custhelp.com/app/answ...ail/a_id/5233/

There is also an update for older gen cards:
https://www.nvidia.com/en-us/drivers...fi-update-x64/

But OPs problem seems different...
I would first try to update to the latest bios.
If that doesn't work, turn back the Memory/Fabric overclock.
The Bios literally gives a Info Message that fabric overclock can cause PCIE4 instability.
If it does boot with no memory/fabric overclock, enable the overclock again and try to raise vsoc voltage?

[smuglyi_aa]

[schm0]

[Ribellu]

Did you try this update?
https://nvidia.custhelp.com/app/answ...ail/a_id/5233/

There is also an update for older gen cards:
https://www.nvidia.com/en-us/drivers...fi-update-x64/

Thanks for your answer, I had already tried these two firmware updates but I have the same result as the OP in these screenshots.

I even tried the one of the Asus support for my GPU but all tells me that my GPU is up to date and doesn't need these updates.

[comfuzio13]

I have the same mobo with 3900x and the 3080 ti from colorful, I am also using the DP to my monitor and I do not face such a problem.
I have the 4021 bios which I did clean install, loaded optimized defaults, then DOCP and enabled PBO.
After that I have enabled the resizable bar (I had it off because my previous GPU 1660 ti didn't support it). The PCIEX16_1 I have it on auto as a setting.
For me, I do not have any issues of this kind, I do get though from time to time cold boot error 8d and the system won't post.

[MKEEN]

This forum is quite terrible TBH, best going somewhere like Guru3d, people will answer and actually help, they know a thing or two and it's quite active as well.

[cnpcman@gmail.com]