Open CMD using Run as administrator and put this command
SET DEVMGR_SHOW_NONPRESENT_DEVICES=1
Then open Device Manager, View and Show Hidden Devices. Expand Universal Serial Bus controllers and delete (uninstall by right click) all you can see as greyed. That is, probably some left over of previous drivers for particular USB devices. Make the same for Human Interface Devices and for DVD/CD-ROM drives, after you expand it there.
Restart you computer.
Just one small trick, which was useful long time ago when we speak about USB ports and not recognizing anything there. You can try to Shut Down your computer, unplug it from power completely for couple of minutes. Then plug computer to power, turn it on and let Windows do the rest.
SET DEVMGR_SHOW_NONPRESENT_DEVICES=1
Then open Device Manager, View and Show Hidden Devices. Expand Universal Serial Bus controllers and delete (uninstall by right click) all you can see as greyed. That is, probably some left over of previous drivers for particular USB devices. Make the same for Human Interface Devices and for DVD/CD-ROM drives, after you expand it there.
Restart you computer.
Just one small trick, which was useful long time ago when we speak about USB ports and not recognizing anything there. You can try to Shut Down your computer, unplug it from power completely for couple of minutes. Then plug computer to power, turn it on and let Windows do the rest.
My Computer
System One
-
- OS
- Windows 11 Pro
- Computer type
- PC/Desktop
- Manufacturer/Model
- Unbranded
- CPU
- AMD Phenom II X6 1100T
- Motherboard
- Gigabyate MA770T-UD3
- Memory
- 16Gb
- Graphics Card(s)
- AMD Radeon R9 280
- Sound Card
- SoundBlaster Z
