P01.A0L Acer Aspire X1440

[johnsmith]

Hi,

Can someone check and if possible unlock BIOS for Acer Aspire X1440.
Bios can be downloaded here or in attachment to this post
https://www.acer.com/ac/en/US/content/su...t/4424?b=1
Version: P01.A0L
Date: 2012/07/02

The reason I would like to unlock it is because when I insert my new GPU (Zotac GT710), it gets stuck on Acer boot logo splash screen. The only option I see in the BIOS that could help is "Onboard Graphic Controller" which is set to Enabled and can not be changed to Disabled  because it's greyed out.
I think there might be some hidden option that could allow the computer to be set to boot from the PCI-E Graphic card.

Thank you.

John