AMD Motherboards - B450M Pro4 Lan problem

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B450M Pro4 Lan problem

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=11666
Printed Date: 06 Feb 2025 at 5:57am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: B450M Pro4 Lan problem

Posted By: bl00dz
Subject: B450M Pro4 Lan problem
Date Posted: 16 Jun 2019 at 4:34pm

Its been a week since i got it and the problem is not going away.
Tried installing new Windows twice.
Downloaded the latest lan drivers from your web site
Called my ISP and had em come over to check what is the problem and they said its something with my lan card.

The problem seems to be somewhat fixed after i installed the new drivers but it still happens from time to time. Seems like the card is shutting down and loses connection for a brief momment and then powering back on...

Replies:

Posted By: xhue
Date Posted: 16 Jun 2019 at 6:36pm

Update BIOS, reboot, clear CMOS.

Re-install Windows again but get the latest drivers from intel's site this time.

It's always a good idea to change the LAN cables too. Often a bad cable or a connector can give you issues.