https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Sat, 25 Apr 2026 15:52:03 +0000 Sun, 26 Apr 2020 22:15:46 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=14208 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=14208&PID=74755&title=usb-issues-with-fatal1ty-b450-k4#74755 Author: ThreeDee
Subject: 14208
Posted: 26 Apr 2020 at 10:15pm

..or just use your Windows 7 key and do a fresh install of Windows 10 64bit]]> Sun, 26 Apr 2020 22:15:46 +0000 https://forum.asrock.com/forum_posts.asp?TID=14208&PID=74755&title=usb-issues-with-fatal1ty-b450-k4#74755 https://forum.asrock.com/forum_posts.asp?TID=14208&PID=74754&title=usb-issues-with-fatal1ty-b450-k4#74754 Author: datonyb
Subject: 14208
Posted: 26 Apr 2020 at 10:11pm

if you go and look on the asrock support page

you will see a download files for your board when using the (not recommended) win7 system the
*windows 7 USB patcher file *

the reason .......... bios has a driver/support for usb mouse/kb and windows 7 dosnt

heres the link

http://www.asrock.com/mb/AMD/Fatal1ty%20B450%20Gaming%20K4/index.asp#Download]]> Sun, 26 Apr 2020 22:11:03 +0000 https://forum.asrock.com/forum_posts.asp?TID=14208&PID=74754&title=usb-issues-with-fatal1ty-b450-k4#74754 https://forum.asrock.com/forum_posts.asp?TID=14208&PID=74728&title=usb-issues-with-fatal1ty-b450-k4#74728 Author: Gunnguy
Subject: 14208
Posted: 26 Apr 2020 at 2:43am

Upgraded to this MB and have no trouble booting into the BIOS where keyboard amd mouse work fine.
As soon as windows 7 login screen pops up the mouse and keyboard DON'T work. I'm puzzled.
Help!

]]> Sun, 26 Apr 2020 02:43:06 +0000 https://forum.asrock.com/forum_posts.asp?TID=14208&PID=74728&title=usb-issues-with-fatal1ty-b450-k4#74728