

If no valid bootloader is found you get an error message when the PC starts. In the CD/DVD era, Windows was delivered on a bootable optical disk, but now, when not many computers have optical drives, the most used way to install the operating system is by using a bootable flash disk.Ī bootable disk, known also as a startup disk is a drive that contains specific files that the computer searches for to find out what to do next, and what commands to execute. There’s a specific way to create a disk that can start when the computer is turned on. What is a Bootable Disk and Why Do You Need One?

4 Rufus Can Install a Portable Version of Windows To Go.3 Rufus Can Download Windows ISO Images for You.

2 Guide: Create a Rufus Bootable USB Disk from Windows.1 What is a Bootable Disk and Why Do You Need One?.
