acer v3 771g cmos jumper is not resetting password

helmiderbali
helmiderbali Member Posts: 4 New User

Hello ,

i forgot my password for bios , i have two main problems :

-bios is not recognizing boot device and show message " No Bootble device , Hit any key"

-my bios is protected by password wich i can't remember, i tried cmos jumber but it's not working and still demanding password

-other method including utilies will not work because bios is not recognizing any bootable device (hdd, flash...)

Please help my i lost hope , i tried evreything i can  , what should i do

Answers

  • helmiderbali
    helmiderbali Member Posts: 4 New User

    update :

    - it think this bios update is related to the issue because i used it  

    BIOS - UEFI for Windows 8 (Not for Upgrades)2.213.0 MB2013/05/13

     

    -Boot manager is empty list !!! 

     

    -cmos jumper is not working ?? what should i do because without access to bios i will never know what is the problem

    -is there any kind of master passwords or somthing that can help

     

  • helmiderbali
    helmiderbali Member Posts: 4 New User

    update :

    -used methods on service manual for clearing cmos using jrst2001 but no luck . am i missing something ?  aren't these method supposed to clear cmos ? i am really confused , my laptop is useless , can someone provide me a solution

  • helmiderbali
    helmiderbali Member Posts: 4 New User

    No one have even a clue here ? i mean this is acer forums , where to go else  to have answers ? my laptop is just useless right now , i've tried everything i could do , am asking kindly for help or guidance. please for god sake someone answer me

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