A driver is a small piece of software that helps your PC communicate with a certain piece of hardware, like your mouse, keyboard, or printer. Every once in a while, though, those drivers may require ...

If I ever encounter device issues in Windows, say to my keyboard, printer, Bluetooth, USB, or audio playback I use the Microsoft Support Diagnostic Tool (MSDT) which can run diagnostic packs to ...

Some users report major SSD slowdowns after upgrading to Windows 11. Installing updated drivers can restore full performance.

If only one USB device is not working, try plugging in another USB device to see if it is recognized. If other devices work, the issue may be with the original USB device rather than the port itself.