AMD Motherboards - Need help Asrock B450M pro4 f

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Need help Asrock B450M pro4 f

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=16272
Printed Date: 11 Nov 2025 at 2:33pm
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Need help Asrock B450M pro4 f

Posted By: puka93
Subject: Need help Asrock B450M pro4 f
Date Posted: 19 Sep 2020 at 8:54am

I use my buil about a one year,and everything worked perfectly,the I decided to update BIOS from 1.60 to 2,20,and since than getting BSODs with message/code KERNEL_SECURITY_CHECK_FAILURE.

I tried every possible fix on the internet,and nothing work,also I revert BIOS to old 1.6 version ,and still nothing better.

When I use 2 sticks of RAM in dual channel my pc freeze in bios and in windows,after few minutes from the start.When I remove one stick its work better,no freeze ,but somethimes same bsod and widows not working perfectrly,feels laggy.

If someone know what I can do to fix this ,or whats cause this problems,pls help.

r5 2600
b450m pro4 f
rx580 4gb
viper patriot 4 blackout 3200 cl16

Replies:

Posted By: puka93
Date Posted: 19 Sep 2020 at 9:14am

Sry for mistakes in typing,Im so nervous about this..

Posted By: obenm
Date Posted: 20 Sep 2020 at 7:44am

Looks like we have similar problems so keep an eye on this thread:

http://forum.asrock.com/forum_posts.asp?TID=16296&title=b450m-pro4-boot-loop-when-2-memory-sticks-used