Windows 10: All USB stopped working after update

I have just completed the update on Windows 11 on my desktop PC and when it’s rebooted all the USB ports have stopped working. This means that neither Bluetooth nor USB keyboard and mouse are working. It reboots to the log on screen but obviously as neither most nor keyboard will work. I can’t access any of the normal methods to reverse the update or fix the USB. Can you advise on a solution please?

:)

 

USB mouse stopped working

Why has my usb mouse stopped working now that I have downloaded the latest update for windows 10? It is driving me insane. It works in chrome and when I move the list of emails received, but will not work inside the emails. I have tried all the suggestions
going (including uninstall, etc) but still it will not work.

 

USB port stopped working

I had a USB2 port on the front panel that was working for a year but then one day it was not. I uninstalled / installed the device via Control Panel for both of the USB Composite Device listings but it made no difference. I thought it may be a bad connection but everything looked OK. Both ports had power according to a USB digital voltmeter. On the motherboard I moved the cable going to the front panel from one of the USB 2.0 Headers to the other Header & everything worked. At least for a couple months. Now the same port on the front panel does not work again. So I uninstalled / installed both USB Composite Device listings but it made no difference. Under Properties it says they are working properly. In Control Panel I did not touch the USB controllers for either USB 3.0 listing or for the USB Printing Support. The port was working a few days ago but now it is not. The only thing that really happened lately was a Windows 10 Security Update that was installed on 10-27-2022. Could that have changed something? Anything is possible but it seems strange that the same front panel port stopped working no matter which mobo header is used. Could one of my USB thumb drives be going bad & when plugged in is shorting out something on the motherboard? Any ideas & suggestions would be greatly appreciated. Thanks

 

USB boot for bios update

Did the first step. It already doesn't work. Note the capacities and drive letters M:/N: The HP utility is about to format my raid-1 volume containing my 2 750gb drives. It thinks it's the usb stick. I can not select any other drives in the HP utility. My 512mb usb stick is U:.

Any other suggestions?