What is needed:Unpacking(guide) Acer flasher files (*.fd files) and then modding them (Insyde H2O). I searched a lot in this forum but didn't found any relevant topic. I found only requests for which ones forum bios modding gurus reply with already modded bios to flash it further but they never say what exactly was done. I see recently a lot of requests from people who needs help but nobody replies (really a lot!). Maybe forum gurus can share with us their "secret methodology" and "technologies"? Of course there is no responsibility and guarantee from their side in case of any problems what can occur with PC/Laptop. Some of us would like to add SLIC 2.1, some just wants an advanced menu, some wants remove whitelist check but we never get replies and we would like to do/mod bios by our self, saving gurus gold time. In my case I have flasher but unable unpack it properly and moreover I don't know how to mod it to open advanced menu. In my point of view information should be free and shared. That's how social world and internet communities work.