Issue with USB disconnection on ASRock B450m Pro4

F5F Stay Refreshed Hardware Desktop Issue with USB disconnection on ASRock B450m Pro4

Issue with USB disconnection on ASRock B450m Pro4

Issue with USB disconnection on ASRock B450m Pro4

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emilsgdia
Junior Member

40

01-02-2018, 11:57 AM

#1

Hello, I've had the ASRock B450m Pro4 for around 2 years in the drawer unused. Now I built a PC with an old Ryzen 5 2600 and I keep getting random USB disconnects from the mouse/keyboard and then the ports just stop working for some time. After changing the ports they come back to life. What could that be? It happened on both Windows 10 and 11 *When they stop working, there is no USB disconnection sound Bios version is P3.50, not latest because ASRock says in their website: For the next BIOS versions ( https://www.asrock.com/mb/AMD/B450M Pro4/index.asp#BIOS ) thanks

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emilsgdia

01-02-2018, 11:57 AM #1

Hello, I've had the ASRock B450m Pro4 for around 2 years in the drawer unused. Now I built a PC with an old Ryzen 5 2600 and I keep getting random USB disconnects from the mouse/keyboard and then the ports just stop working for some time. After changing the ports they come back to life. What could that be? It happened on both Windows 10 and 11 *When they stop working, there is no USB disconnection sound Bios version is P3.50, not latest because ASRock says in their website: For the next BIOS versions ( https://www.asrock.com/mb/AMD/B450M Pro4/index.asp#BIOS ) thanks