X670E Pro RS disable iGPU
Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=25519
Printed Date: 29 Sep 2024 at 6:38am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: X670E Pro RS disable iGPU
Posted By: gallysam
Subject: X670E Pro RS disable iGPU
Date Posted: 23 Feb 2023 at 4:50am
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I have a X670E Pro RS with ryzen 9 7900x and nvidia GPU so I do not need the radeon GPU. Therefore I want to disable iGPU. In most of my previous mobos there is a "disable internal gpu" menu but in this one I've look at everywhere in the BIOS (1.11) and I can't find a way to do it. Asrock does not support this or I'm missing something? |
Replies:
Posted By: khanv1ct
Date Posted: 23 Feb 2023 at 5:32am
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It definitely supports disabling it, the setting is just buried because ASRock BIOS are just so amazing and good. I have the X670e Tachi but your process should be similar: Advanced>AMD CBS>NBIO Common Options>GFX Configuration>iGPU Configuration>Set to iGPU Disabled |
Posted By: gallysam
Date Posted: 24 Feb 2023 at 1:08am
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Awesome... I was going mad looking for it. THX |
Posted By: Dicio
Date Posted: 22 Apr 2023 at 7:16pm
I have the same problem and that's why I came across this post. I was finally able to find the menu with it. However, the settings always reset themselves and I cannot switch off the IGPU permanently. iGPU Configuration keeps switching back to "UMA_AUTO". How do I get the IGPU off permanently? |
khanv1ct wrote:Posted By: romandesign
Date Posted: 13 May 2023 at 3:44am
I have exactly the same problem: the setting for iGPU doesn't stick! It resets from "Disabled" to " UMA_AUTO" after every restart! I tried with "detect discreet display" enabled and disabled - it doesn't make a difference. Any solutions? |
Posted By: maxolini
Date Posted: 07 Dec 2023 at 7:36pm
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Is there any way to fix this guys? It keep resetting back to UMA_AUTO after every shutdown ? |
Posted By: killroy2963
Date Posted: 07 Dec 2023 at 10:08pm
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I have the same problem with bios version 2.0 and 2.02, they removed "enable discrete gpu" setting. Right now only way it seems to get it is using bios 1.30 which Im currently on and can disable igpu. ------------- ASRock X670E Steel legend AMD 7800X3D Gigabyte 4080 RTX GSkill FlareX 5 DDR-5 6000 Sound Blaster AE-5 |
Posted By: maxolini
Date Posted: 07 Dec 2023 at 10:26pm
Is this version stable and how to go back to it and also what setting you need to change to disable the igpu ? |
Posted By: killroy2963
Date Posted: 07 Dec 2023 at 10:48pm
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it's stable for me, you need to download and flash to bios version 1.30 AS05. Under GFX configuration, look for "auto detect discrete display", enable this setting. ------------- ASRock X670E Steel legend AMD 7800X3D Gigabyte 4080 RTX GSkill FlareX 5 DDR-5 6000 Sound Blaster AE-5 |
Posted By: maxolini
Date Posted: 07 Dec 2023 at 11:01pm
Download the bios from the site and then use the bios instant flash thing? Do i need to reset bios setting to default before that ? |
Posted By: killroy2963
Date Posted: 07 Dec 2023 at 11:08pm
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Just download bios version 1.30 AS05, and yes use the instant flash, then adjust your bios settings. No you do not need to reset before flashing. ------------- ASRock X670E Steel legend AMD 7800X3D Gigabyte 4080 RTX GSkill FlareX 5 DDR-5 6000 Sound Blaster AE-5 |
Posted By: maxolini
Date Posted: 07 Dec 2023 at 11:28pm
I forgot to mention that i have B650M-HDV/M.2 but this should not matter? |
Posted By: killroy2963
Date Posted: 07 Dec 2023 at 11:35pm
I don't think so ------------- ASRock X670E Steel legend AMD 7800X3D Gigabyte 4080 RTX GSkill FlareX 5 DDR-5 6000 Sound Blaster AE-5 |
Posted By: maxolini
Date Posted: 10 Feb 2024 at 11:35pm
Is this still an issue with newer versions of the bios ? |
Posted By: Jose1001
Date Posted: 20 Sep 2024 at 10:33pm
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Before updating the BIOS using FlashBack, you have to do a Load Setup Default and very important: if you have installed an external GPU like almost everyone, you have to change the GPU priority to the Internal or iGPU from "Onboard Devices Configuration/Display Priority". Since you had previously installed an external GPU, even if you remove it and then do a Load Setup Default this value will appear by default as the Preferred Video Card: The External One, and that is what you have to change before updating the BIOS. Only connect the 24 pin connector on the Motherboard and nothing else, no CPU, RAM, GPU, Fan cables, etc... nothing, just 24 pin, put the USB memory with the renamed BIOS in its rear port and indicated as BIOS, and press the BIOS FlashBack button. When you re-enter the BIOS using the HDMI or DisplayPort cable on the back of the Motherboard, change the Preferred Graphics Card value back to External, reassemble everything and problem solved. ------------- -Ryzen 7950X3D -ASRock X670E TAICHI -G.Skill Trident Z5 Neo DDR5 CL30 2x32gb 6000mhz -Asus Strix RTX 4070ti OC 12gb -Seasonic Prime TX-1000 -Crucial T700 2Tb+Samsung M.2 990 Pro 2tb -EK-WatersCR360 |