How to make a bootable DOS USB flash drive guide

If we want to reinstall the operating system, we will most likely need to install it through a USB boot disk. The DOS boot disk is more convenient to operate the disk than the traditional PE boot disk. So how to make a USB DOS boot disk.

How to make a U disk dos boot disk:

1. First, we need to download a U disk production software.

2. After downloading and installing, insert the USB disk you need to create into your computer.

3. After inserting, open the previously installed software.

4. Then select the USB disk as the target and set the file system to "fat32"

5. Finally, check "Create dos boot disk" and click "Start" can create a dos boot disk.

The above is the detailed content of How to make a bootable DOS USB flash drive guide. For more information, please follow other related articles on the PHP Chinese website!