Can't select a different GPU in UEFI?
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=10262
Printed Date: 23 Jul 2025 at 10:12am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: Can't select a different GPU in UEFI?
Posted By: Zeond
Subject: Can't select a different GPU in UEFI?
Date Posted: 27 Nov 2018 at 7:08pm
| I have 2 dedicated GPU's (Nvidia 970 and 1080) and I'm trying to choose one as the default GPU. The option to select the GPU is greyed out and "GFX Configuration" in the main list shows nothing under it. Is there anything I can try to get it working without physically swapping the cards? Thank you for your time. |
Replies:
Posted By: basedmeezus
Date Posted: 28 Nov 2018 at 6:41am
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check under Advanced tab-> AMD CBS -> NBIO Common Options -> and there should a pcie gen switch or something like that option ------------- 
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