How can I update Predator G3620 to UEFI?

Options
eyemovie
eyemovie Member Posts: 1 New User
edited February 15 in 2018 Archives
Windows 10 isn't updating ... seems to be because of the lack of UEFI.
Currently at BIOS P01-A2 (5/7/2012).
There is a "BIOS - UEFI for Windows 8 (Not for Upgrades)" P11.B1 dated 4/3/2014, but doesn't seem to want to upgrade when I try.
Any suggestions?
Is it possible to upgrade?
Why does it say "Not for Upgrades" ... how can I use this version? I have tried following the attached instructions in the ReadMe.
Thanks.

Answers

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer
    Options
    P11 BIOS can't update P01 version, you can only update using P01 BIOS versions.

    ------
     
    How can i understand which version i need to download?

    Laptop versions:
    1.xx can only be updated using 1.xx versions
    2.xx can only be updated using 2.xx versions (normally 2.xx version are labeled "not for upgrades")
     
    Desktop versions:
    P01.xx can only be updated using P01.xx versions
    P11.xx can only be updated using P11.xx versions (normally P11.xx version are labeled "*not for upgrades")

    "L" BIOS versions are Linux OS dedicated (example P01.xxL)
     
    * what does it mean "not for upgrades"?
    During the windows 7 to 8 transition, some PC models had different BIOS versions from factory, related to the installed OS.
    Windows 8 PC got an UEFI BIOS
    Windows 7 PC got a "Legacy" BIOS

    So PC with Windows 7 installed from factory can't use the "not for upgrades" BIOS version, even if they were upgraded to Windows 8 or 10, since the factory BIOS was a different version compared to PC with Windows 8 from factory.

    I'm not an Acer employee.