If you’re reading this, you’ve probably encountered the dreaded “USB not recognized” error message on your Windows 10 computer. This can be a frustrating problem to deal with, but luckily, there are a few things you can try to get things working again.
This article will examine some practical fixes for the Windows 10 USB not recognised error. These troubleshooting techniques will assist you in resolving the issue and regaining control over your USB devices, regardless of whether you are encountering this issue for the first time or have been struggling with it for some time.
Why Is Windows 10 Not Recognizing My USB Device?
The error does not necessarily mean that the USB device itself has failed. Several different problems can produce the same symptom.
Common causes include:
- a damaged USB cable;
- a faulty USB port;
- an unpowered or faulty USB hub;
- corrupted or outdated drivers;
- a USB controller problem;
- Windows configuration issues;
- power-management problems;
- a damaged USB device;
- a problem with the device’s file system or partition.
Microsoft recommends checking the physical connection first and trying another USB port or connecting the device directly to the computer rather than through a USB hub.
| What happens? | What to try |
|---|---|
| USB does nothing when connected | Check port, cable and device |
| Windows makes a connection sound but shows an error | Check Device Manager |
| USB appears in Device Manager with an error | Check or reinstall driver |
| USB appears in Disk Management but not File Explorer | Check drive/partition configuration |
| USB works on another computer | Investigate Windows drivers/settings |
| USB fails on every computer | Suspect the USB device or cable |
Fixing the USB not recognised error
Plugin and Restart
First, try unplugging the USB device from your computer and then plugging it back in. This might seem like a simple solution, but sometimes that’s all it takes to get things working again. If that doesn’t work, try restarting your computer.
Update USB Driver
If those two solutions don’t work, the next thing to try is to update your USB drivers. This can be done by going to the Device Manager (you can search for it in the Start menu). Once there, find the Universal Serial Bus controllers section and click on it to expand it.
Right-click on each item and select “Update Driver Software.” If there are any updates available, they will be downloaded and installed automatically. After updating your USB drivers, restart your computer and see if the problem has been fixed.
Uninstall the Device and Restart the System
If you’re still having trouble, the next thing to try is to uninstall the USB device from your computer. To do this, go back to the Device Manager and expand the Universal Serial Bus controllers section again. Find the USB device you want to remove, right-click on it, and then select “Uninstall.”
Restart your computer and then plug in the USB device again. It should now be reinstalled and working properly.
Reinstall the USB Controller Driver
If the USB controller has become unstable or corrupted, reinstalling the controllers can allow Windows to rebuild the USB configuration after a restart. Microsoft community guidance recommends uninstalling USB controllers and restarting Windows so the controllers are detected and installed again.
Use Windows Device Manager to Automatically Fix Driver Issues
The Windows Device Manager offers a convenient feature to automatically fix driver issues. In the Device Manager, right-click on the USB controller driver and select “Update Driver.” Choose the option to automatically search for updated drivers online. If a compatible driver is found, it will automatically be installed and may resolve recognition or responsiveness issues.
If you’ve tried all of these solutions and you’re still having problems, it’s possible that there’s something wrong with the USB device itself. In this case, you’ll need to get in touch with the device maker for more help.
Test the USB Device on Another Computer
Connect the device to another computer. If Windows recognizes it there, the USB device is probably working and the problem may be related to your Windows installation, drivers, USB controller or computer hardware.
If the device fails to work on another computer as well, the device, cable or its hardware may be defective. Microsoft also recommends testing a device on another PC when troubleshooting USB-connected hardware.
This is a very useful diagnostic step because it prevents readers from changing Windows settings when the actual problem is a dead USB drive.
Conclusion
A “USB device not recognized” in Windows 10 does not necessarily indicate an issue with the USB device itself. Faulty USB port or cable, driver problem, issues with USB controller, or the problem related to the settings of the OS can result in such a message. To start with, try the most simple troubleshooting solutions like using another port or another computer, taking off any USB hubs you might have used and trying to connect the device to a different computer.
If your USB device does not work on different computers and through different ports or cables, the problem may be in the faulty hardware. Remember that you should not format a USB drive just because you cannot access it through Windows 10; especially if it has some valuable data on it.
