Step 1, Prepare a USB flash disk with NTFS file system.
Step 2, Download the latest windows image from MeLE support and decompression the .zip.
Step 3, Copy all the system files of the windows image to the root the direction of your USB flash disk.
Step 4, Plug the USB flash disk into Mini PC, and connect a keyboard.
Step 5, Press the power button and press F7 or Delete continuously to enter into boot menu. Select your USB flash disk to re-install Windows OS. There is no need to install driver separately with the install image provided by us.
Step 6, Mini PC will shutdown while the install process finished. Plug out the USB flash disk, then press power button to power on your Mini PC.