Before you go exploring Windows 10 it’s time to make that final image backup. So reboot the computer, click on the “Microsoft Windows Vista” icon to load Windows Vista, then launch your backup software and create a backup of the entire drive.
After completing the image backup your USB drive should have 3 folders and look similar to those shown below.
If you are using Windows Vista for most of your work and just exploring Windows 10 then you should consider creating a “Scheduled” daily backup of the Windows Vista partition, or you can include both Windows Vista and 10 partitions if you like and have the available space on your external USB drive. Pick a time when you know the PC will be on but you’re not using it, Dinner time for example.