So it is very important to have a backup of your USB drives on you computer or anywhere else to prevent any possible data loss. Here is a freeware tool that can create exact backup images of USB flash drives.
- create raw/compressed image files of USB drives
- restore images of USB drives
- show USB device information
- manage favorite USB images
Using this program is quite simple. No installation is required. Just unzip and run the utility (.NET framework 2 required). Click ‘Backup’ and select a location to save the file. Before saving, select a file type; image, compressed image file, etc. You can restore it by using the same utility.
More information and download (211Kb) of USB Image Tool.