https://forum.asrock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 23 Apr 2026 00:24:41 +0000 Mon, 21 Oct 2019 00:17:39 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 https://forum.asrock.com/RSS_post_feed.asp?TID=12673 https://forum.asrock.com/forum_images/web_wiz_forums_black.png https://forum.asrock.com/ https://forum.asrock.com/forum_posts.asp?TID=12673&PID=69158&title=conflict-between-wifi-adapter-and-mouse-b450-pro4#69158 Author: ThreeDee
Subject: 12673
Posted: 21 Oct 2019 at 12:17am

it might behoove you to just pick up a PCI-e WiFi card off of Newegg or the like. ]]> Mon, 21 Oct 2019 00:17:39 +0000 https://forum.asrock.com/forum_posts.asp?TID=12673&PID=69158&title=conflict-between-wifi-adapter-and-mouse-b450-pro4#69158 https://forum.asrock.com/forum_posts.asp?TID=12673&PID=69001&title=conflict-between-wifi-adapter-and-mouse-b450-pro4#69001 Author: Ray62
Subject: 12673
Posted: 16 Oct 2019 at 2:21am

You have these USB ports on the rear panel:
- 2 x USB 2.0 Ports (Supports ESD Protection)
- 1 x USB 3.1 Gen2 Type-A Port (10 Gb/s) (Supports ESD Protection)
- 1 x USB 3.1 Gen2 Type-C Port (10 Gb/s) (Supports ESD Protection)
- 4 x USB 3.1 Gen1 Ports (Supports ESD Protection)

I would use the mouse with one of the USB 2.0 ports and the wi-fi adapter on a USB 3.x port.
Although, there are some combinations you can try.
And which wi-fi adapter is used?

BTW: Don't you have a router with LAN ports which you could use instead?]]> Wed, 16 Oct 2019 02:21:22 +0000 https://forum.asrock.com/forum_posts.asp?TID=12673&PID=69001&title=conflict-between-wifi-adapter-and-mouse-b450-pro4#69001 https://forum.asrock.com/forum_posts.asp?TID=12673&PID=68990&title=conflict-between-wifi-adapter-and-mouse-b450-pro4#68990 Author: Ryzen5
Subject: 12673
Posted: 15 Oct 2019 at 3:51pm

I have asked this question before in this post http://forum.asrock.com/forum_posts.asp?TID=12610&PID=68711𐱧

It was temporarily solved, as I thought, but after a while the problem resurfaced again.

I have a wi-fi adapter and usb mouse (not wireless mouse). When they are both plugged at the top two USB slots on B450 Pro4 motherboard, the following problem appears at startup: mouse and wi-fi connection do not load immediately after windows 10 desktop has loaded. Usually it takes 6-7 seconds before mouse becomes active and internet connection is established.

Now, as was suggested in previous post, if I try to change the USB ports of the mouse, or the wi-fi adapter, this problem above dissappears, but there is another problem: after some time working properly internet speed drops significantly, and can become up to 10-20 times slower.

I have internet connection where upload speed is 10 times slower than download speed. But when this problem happens, download speed becomes even slower than upload speed!

I have the latest mouse and wi-fi adapter drivers installed. BIOS version p3.20

How to fix this?]]> Tue, 15 Oct 2019 15:51:43 +0000 https://forum.asrock.com/forum_posts.asp?TID=12673&PID=68990&title=conflict-between-wifi-adapter-and-mouse-b450-pro4#68990