[REQUEST] Acer Aspire E5-774(G) BIOS Unlock

[Dudu2002]

hello there, 


I am searching for unlocking advanced options to boot with nvidia videocard for my Acer Aspire e5-774g-546f Bios !

the original bios is sent with the post but the bios is the last version of those on this page (1.27) :https://www.acer.com/ac/fr/FR/content/su...t/6784?b=1

May i have to do dump bios first ?
May i have to install this new bios with usb ?
Thanks a lot

Hi
Your bios is rewrite protected
You need a SPI-programmer+SOIC8 clip only

[dj_palazz]

hello there, 


I am searching for unlocking advanced options to boot with nvidia videocard for my Acer Aspire e5-774g-546f Bios !

the original bios is sent with the post but the bios is the last version of those on this page (1.27) :https://www.acer.com/ac/fr/FR/content/su...t/6784?b=1

May i have to do dump bios first ?
May i have to install this new bios with usb ?
Thanks a lot

Hi
Your bios is rewrite protected
You need a SPI-programmer+SOIC8 clip only

Hi ! Maybe it's possible to have the custom bios ? I will transfer my pc to a specialist to reprograming stuff.