Question Keyboard and mouse not working

[Linzen]

My friend is having an issue with both his keyboard and mouse he's saying that they aren't working, he tried other keyboards and mice's but it's still not working he tried unplugging stuff and moving the plug still not working also his other peripherals are working so no clue

 

[PsychoPsyops]

Seems like it might be a driver issue. But how to navigate to device manager, uninstall the drivers and the manufacturer's websites without a keyboard and mouse, I do not know...

 

[Linzen]

Seems like it might be a driver issue. But how to navigate to device manager, uninstall the drivers and the manufacturer's websites without a keyboard and mouse, I do not know...

That's what i said but how can we do that