You can write a fully portable operating system to your spare SD card and run it by popping the card into any computer with an SD reader. It really is that simple, making for an easy way to test out different Linux distros or quickly boot into a separate Windows environment for troubleshooting, testing, and diagnostics. This way, you can carry a personal system with you without having to lug around a laptop. Whether you need to recover Windows from a blue screen error or simply want to test the...
