Upgrade Insyde Bios to UEFI
From Bios Mods -The Best BIOS Update and Modification Source Wik
Most manufacturer like Acer provide for the latest products two kind of bioses
1. BIOS
2. BIOS - UEFI for Windows 8 (Not for Upgrades)
The second enable the UEFI BOOT ENVIROMENT that have many benefits... Laptops with Windows 7 preinstalled have a normal Bios, laptops with Windows 8 preinstalled have UEFI...
This guide is oriented to all laptops that have windows 7 and then legacy bios
Here are the instructions:
1. Open your xxxxx.exe file with whatever hex editor
2. Find the string: DisableSecureCapsuleFlash=1
3. change to DisableSecureCapsuleFlash=0
4. save it (is good to make a backup)
5. Flash it normally
6. After reboot you will find a new option in boot tab
7. Switch between Legagy Boot and UEFI