sorry for the new thread but i have a notebook name yepo 737s and the bios name INSYDEH20 and firmware say Yepox.Y13.NFNDREA03 and i have problem with windows 10 pro...in the bios settings say OS windows 8...xxxx and i install it windows 10 pro clean install with rufus mbr uefi fat 32,,i dont have other choise... and all ok...but after a little hour i have the style and enviroment from windows 8.1 ... big problem for me because its dificult for me..i want a new firmware bios and the tool update for my bios.....and if you no if i can unlocked this bios and change the uefi mode to legacy mode and i can new install with windows 10 pro...