Installing a new version of BIOS for Acer-Extensa 5220 failed.


I have this version of BIOS V1.16.

When I checked drivers  for Windows 7(64Bit) in the home page of Acer, I found  new BIOS version file was there. I really downloaded it

But when installing it I got this error below.



I would suggest you to contact the computer manufacturer for better assistance on this issue.


Modifying BIOS can cause serious problems that may prevent your computer from booting properly. Microsoft cannot guarantee that any problems resulting from the configuring of BIOS settings can be solved. Modifications of the settings are at your own risk. 


You can also post your query here:


Hope it helps.


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Question Info

Last updated August 31, 2020 Views 1,130 Applies to: