Now, you can clean ME Region Bios as simple as ABC. Just follow the steps told in the video for better understanding. You can also follow the written steps of how to fix Bios ME region given under the video.
Note: It is to be noted that, if your laptop motherboard has 2 Bios EEPROM Ic i.e, EC and Main, then you will put the main bios file in this software. The ME Region firmware is stored in the main bios file.