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Asrock Z690 RS Pro iGPU doesn't work

Printed From: ASRock.com
Category: Technical Support
Forum Name: Intel Motherboards
Forum Description: Question about ASRock Intel Motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=23433
Printed Date: 26 Dec 2024 at 9:49pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com


Topic: Asrock Z690 RS Pro iGPU doesn't work
Posted By: ultnrg
Subject: Asrock Z690 RS Pro iGPU doesn't work
Date Posted: 09 Apr 2022 at 4:23pm
Just purchased an Asrock Z690 RS Pro motherboard.

I have a strange issue where if I plug my RTX 3060 Ti into the PCIe 5.0 slot, the iGPU stops working completely (even though IGPU multi monitor is enabled & primary graphics adapter is Onboard).

Updated to the latest BIOS (8.01). Tried changing various BIOS options, including changing the IGPU memory from Auto to the different options (32MB, 64MB, 128MB, 256MB, 512MB and 1024MB) and nothing works.

Even more strange is that if I plug an older RTX 2070 into the PCIe slot then onboard works fine with the same settings. Just when I go back to the 3060 Ti the IGPU stops working.

Is this some sort of BIOS bug or is there something I'm missing?



Replies:
Posted By: ASRock_TSD
Date Posted: 15 Apr 2022 at 4:11pm
Hi ultnrg,

Thank you for your email.

We took a test with Z690 Pro RS (8.01) and RTX 3060 ti, the iGPU can work with our problem.

Here is the BIOS setting that we set.

IGPU multi monitor - enabled
Primary graphics adapter - onboard.

Please try to clear the CMOS and set the BIOS again.

All the best
ASRock TSD


Posted By: Arni69
Date Posted: 24 Apr 2022 at 12:12am
Same Problem with the new Bios 2.10 on Z590 Extreme. If I use the IGpu with TV (receiver) the PC hangs on sometimes. Have also a 3060 Ti with my display. Is the TV on and the cable connect, no problem. But is the TV off sometimes the PC freeze. Also I can´t open then the Bios. There are no menu F2 and so on. The Tool "start to UEFI" also not working. A black screen. Delete the cable igpu no problems. This is since the new Bios. Clear the cmos and load default does´nt help.


Posted By: rocket888
Date Posted: 27 Apr 2022 at 6:51am
I have a problem with multi-monitor, when I set it enabled, my windows 10 system will not boot. The disk led doesn't even flash at all.

I have the z690 extreme wifi. bios 2.07

I have a geforce 210 nvidia gpu. If I plug in the hdmi to it then it works, and I can plug in another monitor to the vga.

If I pull out the gpu card, then no boot devices show up. However, the onboard hdmi does show up at boot and I can set the bios (this is w/o enabling multi-monitor mode). Haven't tried every combo though.


Posted By: Arni69
Date Posted: 05 May 2022 at 12:56pm
My Z590 doesn´t check the Primary Display. Everytime only use the iGPU.


Posted By: Arni69
Date Posted: 21 May 2022 at 2:54pm
Also Intel Sound does`nt found in System. The Bios 2.10 is buggy for Intel iGPU!


Posted By: Crazy_Jaxi
Date Posted: 16 Aug 2022 at 5:03am
Anyone find a fix for this? I am having the same issue with a Z690 Phantom Gaming 4 and a GTX3070, except in my case the motherboard won't boot at all when multi monitor is enabled, even if I remove my graphics card and use F11 to manually choose the boot location.


Posted By: DrDave
Date Posted: 12 Mar 2023 at 8:56pm
I have this combination and I get a black screen when I enable the IGPU. There is no "primary adapter" in the advanced page of the bios, is it somewhere else?


Posted By: DrDave
Date Posted: 12 Mar 2023 at 8:57pm
Originally posted by ASRock_TSD ASRock_TSD wrote:

Hi ultnrg,

Thank you for your email.

We took a test with Z690 Pro RS (8.01) and RTX 3060 ti, the iGPU can work with our problem.

Here is the BIOS setting that we set.

IGPU multi monitor - enabled
Primary graphics adapter - onboard.

Please try to clear the CMOS and set the BIOS again.

All the best
ASRock TSD

Where is Primary? I don't see it in advanced (Z690 Pro RS latest bios)


Posted By: DrDave
Date Posted: 14 Mar 2023 at 7:41am
Missing menu and use of IGPU and Card simultaneously:
The menus item does not appear in the bios if you have CSM selected for example an MBR style hard drive. If you have that, you cannot AFAIK use IGPU and Nvidia card together as the option to select the card is simply not present in the bios. Unfortunately, this does not seem to be documented.
To be clear: if you enable CSM, the menu item for graphics priority will simply vanish.
Workarounds: disable the CSM, and, if necessary to boot you disk convert the MBR partition to GPT with the inclusion of the boot material.
Once you can boot without CSM, you may have to make the changes in succession to the bios, but, eventually, I was able to get it to work. I did, however, have to convert my hard drive. Aomei partition manager will do it without losing your data, but it isn't cheap.


Posted By: Terrormixer3000
Date Posted: 22 Mar 2023 at 3:17am
I have the same problem.
AsRock Z690 Pro RS
Intel i5 12600K
AMD Radeon 6800

Tried with enabled and disabled csm.

If i enable iGPU multi monitor support no OS I tried was booting....

Only method to get a running system is disable iGPU multi monitor support.

Tried all suggested fixes...


Posted By: Terrormixer3000
Date Posted: 22 Mar 2023 at 3:40am
Could finally fix it. I had to disable Above 4G Decoding



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