Forum Discussion
How to format a usb drive when not showing on my computer?
My USB drive isn't appearing in File Explorer on my Windows 10 PC, so I can't format it normally. It's detected in Disk Management as "unknown" or "unallocated," but I'm unsure how to proceed. I need...
How to format a USB drive? The "Reinstall Driver as Disk" hack in Device Manager is a clever trick that allows you to treat a USB drive or other storage device as a CD/DVD drive, which can sometimes help in troubleshooting or formatting issues. Here’s how it works and how it can assist in formatting a USB drive:
How to to format a USB drive on PC:
- Open Device Manager:
Right-click on This PC or My Computer and select Manage.
Click on Device Manager. - Locate your USB device:
Expand Disk drives.
Find your USB device in the list. - Uninstall the device driver:
Right-click on your USB device.
Select Uninstall device.
Check Delete the driver software for this device if prompted, then click Uninstall. - Reinstall the driver as a disk:
Disconnect the USB drive.
Reboot your PC.
Reconnect the USB drive.
Windows should automatically detect and reinstall the driver. - If it doesn’t, you can manually update the driver:
Right-click the device > Update driver > Search automatically for updated driver software.