How to install windows/Linux os from USB July 2, 2020June 10, 2020 by Vission Computers Learn to how to create bootable windows installation files using USB Pendrive windows/Linux os source file size is more than 5GB space. So we are installing windows OS from another method. First USB Pen drive converts to booting drive. We use to third party tool Rufus. Download the Rufus Tool. Rufus is the fastest tool. Download windows/Linux source file ISO format. Insert Pendrive. Open Downloaded Rufus file. To check inserted Pendrive details in the device area. click the “Select” button and then pick the downloaded windows boot ISO file. click the “Start” button. Complete the copy process click close and then now the Pendrive ready for booting.