When Windows generates such an error, the USB will not show up on your computer, and you can't access your data. 'USB device not recognized' is an error that usually occurs on Windows computers when you plug in a USB device. Full stepsĬhange USB settings and reinstall USB driver. Full stepsĬhoose Update Device Driver in Device Manager. Navigate to the Driver tab, choose Uninstall. Full stepsĬheck all the available USB cables and ports.
Shut down the computer > Unplug power cable.