Step by step instructions to install and run Kali Linux on a USB thumb drive with persistence so you can run it from any computer without loosing the files and settingsbr br USB drive on Amazon: br Follow me on:br My websites:br Facebook: Twitter: Instagram: br Laptops boot hot keys:br Dell: Tap F12 when the Dell logo is displayed.br HP: Tap F9 when the HP logo is displayed.br Lenovo: Tap F12 when the Lenovo logo is displayed.br Toshiba: Tap F12 or F2 when the Toshiba logo appears.br Acer: Tap F12 as the Acer logo appears.br Other: Try tapping Esc, F1-12, or Enter during bootup.br br Disclaimer:br All the files on the USB thumb drive will be deleted. So make sure you are using a USB drive that doesn't contain any data you want.