Z590-E: ASUS RTX4090 stuck in PCIE 3.0 mode

[STARRAIN@ROG]

Hi orreonline and Bimbominkia79,
Thanks for letting us know it works.
We are dealing with this issue with NVIDIA. Please use the bios we provided during this period.
The issue is expected to be fixed in a future NVIDIA graphics driver.

[OVKrieg]

Hi kibbbz and Districtor.2,
Please also help to check your pm.
Thank you.

Hi midianprime,
Thank you for your feedback.
We are dealing with this issue with NVIDIA. Please use the bios we provided during this period.
The issue is expected to be fixed in a future NVIDIA graphics driver.

I saw that for the Z590 e gaming, the 1601 bios does not fix the Pcie 4.0 problem unlike the 1450 (which is in beta?)
Are you going to release a new bios since the 1601 doesn't fix the problems?
Or do we need to update to 1601 and wait for nvidia sharing a fix?

[Killersjp]

My advice to people running a RTX 4090 on a Asus Z590 Motherboard would be to use the Beta 1450 bios if that works ok on your setup until either a release Bios with the fix for Pcie4 on RTX 4090 or Asus confirm a Nvidia Driver has fixed the issue. Hard to see how its a driver issue. if so why a beta Motherboard bios to fix, or i guess it could be fixed by a RTX 4090 bios update if Nvidia releases one.

[Bimbominkia79]

Hi orreonline and Bimbominkia79,
Thanks for letting us know it works.
We are dealing with this issue with NVIDIA. Please use the bios we provided during this period.
The issue is expected to be fixed in a future NVIDIA graphics driver.

I have a few questions: are we supposed to downgrade our bios (in my case from 1650 back to 1601) when the driver fix from nvidia is released? Will be 1650 bios officially released for TUF GAMING Z590-PLUS?

[STARRAIN@ROG]

Hi OVKrieg and Bimbominkia79,
For your questions, I will consult our tech team more about them.
Thank you.

[Vasily Nagornykh]

People, insist on beta 1450/1650 at support of Asus. Thats the only way to fix that bug. Last versions dont help with that issue. I wonder what do that new bios versions do, because I dont see any difference. At least cpu system agent stays stoud weak to get higher than 3733 at gear mode 1.

[STARRAIN@ROG]

Hi OVKrieg and Bimbominkia79,
After checked with our tech team, for the PCIE 3.0 issue, please use the special bios we provided since formal bios doesn't include the workaround.
We are still dealing with this issue with NVIDIA. If NVIDIA releases graphics driver to fix the issue in the future, please update formal bios from our support site directly and then update the driver.
Thank you.

[OVKrieg]

Hi OVKrieg and Bimbominkia79,
After checked with our tech team, for the PCIE 3.0 issue, please use the special bios we provided since formal bios doesn't include the workaround.
We are still dealing with this issue with NVIDIA. If NVIDIA releases graphics driver to fix the issue in the future, please update formal bios from our support site directly and then update the driver.
Thank you.

Thanks, can you send me the special bios in pm please ?

I wanted to ask you another question in pm but i had this message : You have reached your stored private message quota and cannot send any further messages until space has been created.

[STARRAIN@ROG]

Hi OVKrieg,
I've sent you pm. Please help to check it.
Thank you.

[OVKrieg]

Hi OVKrieg,
I've sent you pm. Please help to check it.
Thank you.

Hello, @STARRAIN@ROG

First, thanks for the Bios 1450

I have another question but i can't MP you because i reached my quota.

I bought my motherboard recently, a STRIX Z590-E Gaming.

I had only one screw instead of two in my box to fix the 40mm VRM fan. However I have the two nuts.

Is it possible to request spare parts? My card is still under warranty.

Thank you in advance, cordially.