z490 extreme 4 128gb ram bios change not working
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=15159
Printed Date: 02 Aug 2025 at 8:05pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com
Topic: z490 extreme 4 128gb ram bios change not working
Posted By: punkshout
Subject: z490 extreme 4 128gb ram bios change not working
Date Posted: 10 Aug 2020 at 4:00pm
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z490 extreme 4 1.20a bios change bios settings and save&exit black screen not post bootscreen I am not using overclock at all I am using power button to view boot screen 
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Replies:
Posted By: ASRock_TSD
Date Posted: 10 Aug 2020 at 4:47pm
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Dear Punkshout, Thanks for posting. Try using the page.19 as a reference to clear the CMOS and load BIOS to default. https://download.asrock.com/Manual/Z490%20Extreme4.pdf With thanks, ASRock TSD |