https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 09 Apr 2026 07:58:35 +0000 Mon, 13 Mar 2023 23:19:22 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=25589 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=25589&PID=103997&title=stop-usb3-port-downgrading-to-usb2#103997 Author: threadzipper1957
Subject: 25589
Posted: 13 Mar 2023 at 11:19pm

No there is no way to prevent this, it often has to do with,m either the information that this card, supplies to UEFI, or the convertor chip, that converts, USB into audio hardware.
Also important is the USB cable.
Some cables handle 5Gb/S, some 10Gb/S, and this makes a huge difference.
Sometimes a powered USB HUB is a solution]]> Mon, 13 Mar 2023 23:19:22 +0000 https://forum.asrock.com/forum_posts.asp?TID=25589&PID=103997&title=stop-usb3-port-downgrading-to-usb2#103997 https://forum.asrock.com/forum_posts.asp?TID=25589&PID=103903&title=stop-usb3-port-downgrading-to-usb2#103903 Author: nicodemus
Subject: 25589
Posted: 09 Mar 2023 at 1:48pm

hi all. i have the AM4 B550 Steel Legend mobo.

i have a capture card running to my USB-C 3.2 Gen 2 rear port, but it keeps downgrading to USB2 on every reboot and if the card idles and is not in use. If I replug my device it will eventually recognize as USB3 and be fine, until it idles out again after a streaming session is done.

is there a way to prevent this from happening and ensure that my USB3 ports are always acting as USB3?

thanks!]]> Thu, 09 Mar 2023 13:48:31 +0000 https://forum.asrock.com/forum_posts.asp?TID=25589&PID=103903&title=stop-usb3-port-downgrading-to-usb2#103903