INSTALLATION 1. Insert your USB or SD Card. Go to 'Computer' and right click your USB/SD, now select 'Format' then click 'Restore device defaults.' Press Start to continue. Show image 2. Once that's done, run 'unetbootin-windows-613_3.exe' from the UNetbootin folder. Select 'Disk image' and from the drop-down menu, select 'ISO.' In 'Type' select 'USB Drive' then select your drive letter in 'Drive' as shown in the image. Hit OK when you're done. Show image 3. Boot from your USB/SD Card then select 'Default' from the UNetbootin menu.