External hard drives are a convenient way to store data and backup important files, but sometimes they can stop showing up in the File Explorer on Windows 10. This can be frustrating, as it prevents you from accessing your files and data. In this article, we’ll go over several solutions to this issue.

Firstly, ensure that the external hard drive is properly connected to your computer. Check that the cable is securely plugged in and that the power is on if required. You can also try connecting the drive to a different USB port to see if that resolves the issue. If you’re using a laptop, try connecting the external hard drive to another computer to see if it works there.
If the external hard drive is still not showing up in the File Explorer, try opening the Disk Management tool in Windows. To do this, right-click on the Windows Start button and select “Disk Management” from the menu. Once you’re in Disk Management, you should see a list of all the connected drives. If the external hard drive is not listed, it may not be detected by Windows.
If the drive is listed in Disk Management but not showing up in File Explorer, it may be because it’s not formatted properly. In this case, you can try formatting the drive. However, formatting the drive will erase all the data on it, so make sure you’ve backed up all your data before proceeding.
To format the external hard drive, right-click on it in Disk Management and select “Format.” Choose the file system you want to use, such as NTFS or exFAT, and give the drive a name. Then, click “OK” to start the formatting process.
If the external hard drive still doesn’t show up in File Explorer after formatting, try assigning a new drive letter to it. To do this, right-click on the drive in Disk Management and select “Change Drive Letter and Paths.” Then, click on “Add” and select the drive letter you want to assign to the external hard drive.
Another solution you can try is updating the device driver for the external hard drive. To do this, right-click on the Windows Start button and select “Device Manager” from the menu. In the Device Manager window, find the external hard drive, right-click on it, and select “Update driver.”
You can also try uninstalling the driver and then reinstalling it. To do this, right-click on the external hard drive in Device Manager and select “Uninstall device.” Then, unplug the external hard drive, restart your computer, and plug it back in. Windows should automatically detect the external hard drive and reinstall the driver.
If none of these solutions work, the issue may be related to the external hard drive itself. In this case, you can try connecting the drive to another computer to see if it works there. If it does, then the issue may be with your computer’s USB port or the USB cable you’re using. Try connecting the external hard drive to another USB port or using a different cable.
If the external hard drive still doesn’t work, the issue may be with the drive’s internal hardware. In this case, you may need to take the external hard drive to a professional data recovery service to retrieve your data.
In conclusion, an external hard drive not showing up in the File Explorer on Windows 10 can be frustrating, but there are several solutions you can try. Ensure the external hard drive is properly connected, check the Disk Management tool in Windows, format the drive, update or reinstall the device driver, and try connecting the drive to another computer. If none of these solutions work, the issue may be with the external hard drive’s hardware, and you may need professional assistance to retrieve your data.