Insert one blank USB drive to computer. In the main interface, select USB Flash drive, and then click "Burn" to create a bootable USB drive. Take out the recovery drive and insert it into your computer that can’t boot and boot from the newly created bootable disk.What to do after creating bootable USB?
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.