After its successful creation, you can test your bootable USB drive by using it to start your computer. This is also a necessary step to preconfigure BIOS or UEFI for a possible emergency situation. Open your computer's boot menu. Depending on the mainboard manufacturer, this is done by pushing a different key on the keyboard.How do I create bootable USB Windows 10?
How to create a bootable USB on Windows 10/8/7? Part 1. Create bootable Windows installation USB media via CMD Part 2. Create a bootable USB drive for Windows repair Part 3. Create a bootable USB drive for portable Windows deviceHow can I boot Clonezilla backup?
You need to follow the BIOS-boot procedure to enter the boot process. Normally, most systems use either the ESC key or the F12 key to enter the BIOS menu. After entering the BIOS menu, select the UEFI boot menu and return to the boot menu. You may now find your USB disk to start the Clonezilla tool.