https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Tue, 21 Apr 2026 03:39:42 +0000 Thu, 22 Nov 2018 09:29:12 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=10228 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=10228&PID=58117&title=usb-port-disconnect-randomly#58117 Author: k123
Subject: 10228
Posted: 22 Nov 2018 at 9:29am

MB : B450M pro4
BIOS : latest (should be 1.6?)
OS: WIN 10 pro, build 1803

I notice my card reader on USB 3.1 gen 1 port 1 and 2 keep disconnect and reconnect randomly.

I don't have this issue, if I connect the card reader to USB 3.1 gen 1 port 3, 4 and USB 3.1 gen 2 type A.

MB QC issue or setting problem?]]> Thu, 22 Nov 2018 09:29:12 +0000 https://forum.asrock.com/forum_posts.asp?TID=10228&PID=58117&title=usb-port-disconnect-randomly#58117