When you lose access to your important files, a USB device not recognized is normally a bothering issue. Among the most universal ones is USB malfunction code 43, which takes place when windows are not able to communicate with the connected drive. When you find your USB drive to stop working, do not panic, as there are some troubleshooting methods to use.

Common Causes of USB Recognition Errors

• Driver troubles (old or damaged)

• Broken USB connector or USB cable

• Settings of power management

• Damage of the USB drive physically

How to Fix "USB Device Not Recognized" (Code 43)

1. Restart Your Computer

There are also cases when the error can be solved by simply restarting.

2. Update or Reinstall USB Drivers

• Device Manager (Win + X > open).

• Identify the troubled USB device (it is indicated with a yellow exclamation mark).

• It is possible to reinstall drivers automatically by right-clicking and selecting Update driver or Uninstall device, followed by a restart.

3. Check USB Ports and Cables

To eliminate the problem of faulty hardware, it would be a good idea to connect the USB to another port or use another cable.

4. Disable USB Selective Suspend (Power Settings)

• Access Control Panel > Power Options > Change plan settings > Change advanced power settings.

• Increase USB settings and turn off USB selective suspend.

5. Use Windows Hardware Troubleshooter

Use the built-in troubleshooter to find and resolve USB related issues automatically.

What If the USB Still Doesn’t Work?

Otherwise, they are all unable to recover a USB drive that sometimes has physical damage or even corrupted firmware. Finding missing files with professional data recovery software can aid in such scenarios.

To get the services of an expert in data recovery of USB, visit Datarecovee.