Prepare a USB drive with enough space which can be written and read. Then, follow these steps to create an emergency bootable USB for your PC now. All you need to do is download this software and install it on your computer. For All Windows PCs and Servers 1 - How to Create EaseUS Bootable USBĮaseUS Todo Backup provides a bootable disk function based on both Linux and WinPE to boot into your PC in case of a system disaster.