upgrade bios tc-886 fail error message driver no found ???!!!!!! BIOS_Acer_R02-A3

fastdraw
fastdraw Member Posts: 1 New User

upgrade BIOS_Acer_R02-A3_Windows(20201008)

following the acer instructions (ME FW & System BIOS Update SOP for Windows v3.10), I have this error message:

D:\WIN>AFUWINx64.exe ..\ROM\R02-A3.CAP /P /B /N /R /MEUL /CAPSULE
10 - Error: Unable to load driver.

my os is win11

how to install this bios r02-a3 ?

Answers

  • Larryodie
    Larryodie Member Posts: 1,658 Community Aficionado WiFi Icon

    Read the instructions in the Appendix directory.: UCP BIOS UPDATE SOP FOR WINDOWS.

  • StevenGen
    StevenGen ACE Posts: 12,064 Trailblazer

    You must have copied the “WIN” and “ROM” folders including files to a storage device incorrectly or the storage device is faulty and all the files didn't copy properly, try another USB drive and try again, as what you are doing is what needs for the bios to be flashed. Good luck.

    If this answers your question and solved your query please "Click on Yes" or "Click on Like" if you find my answer useful👍

  • Larryodie
    Larryodie Member Posts: 1,658 Community Aficionado WiFi Icon

    Just follow the instructions as are in  UCP BIOS UPDATE SOP FOR WINDOWS.

    It is VERY SIMPLE.\

    NO DOS COMMANDS just follow he instruction

  • benjydog83
    benjydog83 Member Posts: 28 Troubleshooter

    Did you ever get past that error? I get the same for a different bios version for my pc. I also tried the UCP way that @Larryodie is recommending but it doesnt do anything. Window appears and disappears instantly. I am assuming its throwing the same error but cannot capture the window before it disapears to read it.

  • Larryodie
    Larryodie Member Posts: 1,658 Community Aficionado WiFi Icon

    1234567890

  • Larryodie
    Larryodie Member Posts: 1,658 Community Aficionado WiFi Icon

    1234567890

  • Larryodie
    Larryodie Member Posts: 1,658 Community Aficionado WiFi Icon

    I think that I used Rufus or Acronis to make a bootable USB flash ?

  • Larryodie
    Larryodie Member Posts: 1,658 Community Aficionado WiFi Icon

    Format your USB to FAT32.

    Lots of stuff when googling like this one…Maybe impossible ??

    https://www.reddit.com/r/Alienware/comments/z7chqu/cannot_update_bios/