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Full Version: Upgrade to 2.x from 1.15 - Acer M5-481PT Insyde BIOS
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Hi Guys!


I have a Acer M5-481PT and a some months ago after I upgrade the Bios to version 2.22 from Acer Support I can't more enter with F2, asked me for a password what I don't put and nobody knows. Ok! I rollback to version 1.15 with .FD file and this version don't have UEFI support. I try several times upgrade to version 2.xx without success. With 2.xx versions of .FD files when I boot with usb flash (pendrive) nothing happens. I try with 2.16, 2.20, 2.22. I unlock Bios and clean all passwords with 1.15 version, but now I need go to 2.xx version again. Files like platform.ini or platforms.ini don't works more, they are recreated when "InsydeUtility.exe" is called. Can someone help me?

Thank You!

:-(