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No BIOS setting to turn off CPU built-in GPU£ |
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asrock-pdx 
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Joined: 24 Mar 2023 Status: Offline Points: 85 |
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 Topic: No BIOS setting to turn off CPU built-in GPU£Posted: 27 Apr 2023 at 12:08am |
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I have a x670e PG Lightning with a Ryzen 7700x.
I'm looking for BIOS settings to turn off the built-in GPU, but the options on my 1.18 BIOS do not match the BIOS manual. This should be under Advanced\Onboard Devices Configuration, reportedly under "Integrated Graphics Controller." I do not have that setting at all. The only menu item within that section regarding GPU is: "Display Priority" Has this option been removed? |
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asrock-pdx
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Posted: 27 Apr 2023 at 12:10am |
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Here's a screen pic:
https://imgur.com/a/W1wHM1G |
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mrbill
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Joined: 07 Jan 2023 Status: Offline Points: 560 |
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Posted: 27 Apr 2023 at 8:52am |
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You are in the wrong section. I would expect the option to disable the IGPU at:
advanced\amd cbs\nbio common options\gfx configuration -> set to disabled. If all else fails you may want to try downloading bios v1.20 BETA and see if it gives you additional options. https://pg.asrock.com/MB/AMD/X670E%20PG%20Lightning/index.asp#BIOS |
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ASRock X670E Steel Legend (ABA159EAF581)
AMD Ryzen 9 7900X 32GB (2x16GB) G.Skill F5-5200J4040A16GX2-RS5K WD SN570 2TB MSI NVIDIA GeForce RTX 3080 Ti Win 11 Pro |
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asrock-pdx
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Posted: 27 Apr 2023 at 10:05am |
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Thank you, that indeed was the place. Wow, that is really buried deep in the settings!
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