Please note: The method shown involves making small changes to the BIOS. If you don’t know what BIOS is or not comfortable changing its settings, you should not perform this trick.
How about running the immensely popular mobile OS, Android on a larger screen, on your PC or a laptop? Sounds cool, isn’t it? Well, the cool guys at How-to-Geek have shown a two step method by which you can be running Android OS on your PC with the help of a flash drive.
» First download the Android ISO from here and a utility called UNetBootin.
» Insert flash drive into the computer and run the UNetBootin utility. Use the ISO disc image to make the USB flash drive bootable.

» Once done, restart your PC, enter the BIOS and set the precedence of the USB device to the highest. Keeping the flash drive connected, re-start again. You should be able to boot into the USB flash drive.
» Select “Live CD” to run the Android-x86 OS without installation.
» You will then see the Android desktop. You cna now run some apps and use the menu for changing the settings. In case you face problems with the internet connectivity, you can use tethering on your phone.