Using FlashBoot, you can quickly copy one USB storage device into another USB storage device without loosing bootability.
Capacity of destination USB storage device must be no less than capacity of source USB storage device. If there's a difference in capacity, it will be zero-filled.
1) Run FlashBoot Free or FlashBoot Pro, click Next
2) Choose "USB imaging and duplication" in the the Main Menu
3) Choose "Copy one USB storage device to another USB storage device" in this menu and click Next
4) Specify source USB storage device and click Next
5) Specify target USB storage device and click Next
6) Check summary information and click Format Now
7) Wait for process completion
8) Bootable USB storage device is ready to use. Click OK to exit
