universal usb installer persistent file size

If you want a USB drive that retains the changes you make, you need to create a USB with persistent storage – a computer on a stick. But, as soon as you turn off and turn on your computer, all your changes you made with the Live USB will be gone.

You can start a computer with a Live USB and do things like installing programs, saving files, and changing settings. This means you can keep your Windows computer just the way it is and still use a Linux “computer-on-a-stick” to learn how to use Linux and/or to set up a Linux web development test environment.Ī Linux USB without persistent storage is called a Live USB and is normally used to replace the prior operating system on the hard drive (either Windows or Linux) with a newer version of a Linux operating system.

The benefit of having a computer on a stick is that you do not have to actually change anything other than a couple of BIOS settings on your host computer to allow it to boot from an external drive rather than its internal drive. When you work with programs and save documents, instead of using the host computer internal hard drive, you use the USB external drive to run programs and save documents. It therefore borrows the monitor and keyboard of the “host” computer which it is plugged into. The only difference is that a computer on a stick does not have a keyboard and monitor. A USB External Drive with Persistent storage is also called a Computer on a Stick – because it works exactly like a computer with an internal hard drive.

Universal usb installer persistent file size