Acer ES1-111M doesn't detect USB Drives at boot phase anymore after upgrading to Firmware 1.10

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cencuz
cencuz Member Posts: 1 New User

Hi all,

 

I have upgraded my Acer ES1-111M to Firmware version 1.10. Since then it doesn't detect usb drives anymore at the boot phase. If I check the BIOS the usb drivers aren't visible there like nothing has been pluged in to the usb port. I tried it with several usb drives but no luck.

 

It looks like that there is a problem with the Firmware version 1.10. Does someone of you know how to fix this problem. I am also not able to revert back to the older firmware version. Maybe this can be a solution.

 

Thanks in avdnace for your input.

 

Regards,

Cencuz

Answers

  • IronFly
    IronFly ACE Posts: 18,413 Trailblazer
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    what OS are you trying to boot?

     

    are USB media UEFI compliant?

    are you booting on Legacy?

    disabled secure boot?

    I'm not an Acer employee.