E1-572G bios password

iSkullbox
iSkullbox Member Posts: 3 New User

Hi,

2 years ago  when I've bought Acer Aspire E1-572G I have set bios supervisor password, and I haven't touched bios since than.
Today I wanted to replace Windows with Linux but I couldn't change the boot device priority without the supervisor access.
Unfortunately, I have forgot that password. I've tried multiple tools from the web,but none of them could bypass the supervisor,only the normal bios user. I've even opened the notebook, couldn't find cmos reset pin and the battery was soldered to the motherboard so I couldn't reset it.
Is there any solution to access the boot menu or reset the supervior ?

Thanks in advance,
David.

Best Answer

  • Syed13149
    Syed13149 Member Posts: 28 Troubleshooter
    Answer ✓

    Hi there!

     

    So at this point, you really cannot proceed without opening the lower cover door of the laptop. What you are looking for online is a 'Service Manual' of the laptop before proceeding to reset supervisor password.

     

     

    Please proceed with EXTREME CAUTION as it is not advised for a user to attend to a service manual!!

     

    Also, on a related note, watch this video https://www.youtube.com/watch?v=ANZjUPUYE7s

     

    [edited to comply with guidelines]

     

     

     

     

Answers

  • Syed13149
    Syed13149 Member Posts: 28 Troubleshooter

    Hi there!

     

    Please see this link and read 'Method 2 of 3: Backdoor Password' as described http://www.wikihow.com/Break-a-BIOS-Password

     

    Also this is the site to generate backdoor password as mentioned in the above link http://bios-pw.org/

     

    Hope this works! Dont forget to give a kudo and mark this as solution if this is successful.

  • iSkullbox
    iSkullbox Member Posts: 3 New User

    Hi,
    thank you for replying.
    I have tried that method and it breaks user's password ,not supervisor password.
    And when I enter I can't change any settings,that's how I determined it's not supervisors one.

    Kind regards,
    David.

  • Syed13149
    Syed13149 Member Posts: 28 Troubleshooter
    Answer ✓

    Hi there!

     

    So at this point, you really cannot proceed without opening the lower cover door of the laptop. What you are looking for online is a 'Service Manual' of the laptop before proceeding to reset supervisor password.

     

     

    Please proceed with EXTREME CAUTION as it is not advised for a user to attend to a service manual!!

     

    Also, on a related note, watch this video https://www.youtube.com/watch?v=ANZjUPUYE7s

     

    [edited to comply with guidelines]

     

     

     

     

  • jimbo1
    jimbo1 Member Posts: 4 New User

    This was the answer i was looking for,,this solution helped me to determine the password to get i to my bios setup on my acer laptop,,thank you

  • Syed13149
    Syed13149 Member Posts: 28 Troubleshooter

    Glad I could help Smiley Happy

  • Thabo2
    Thabo2 Member Posts: 3 New User
    Hi there
    I need help, I'm using an Acer Aspire E1-571 and I want to enter the boot BIOS menu to replace my previous Windows with a new one cause I don't remember my administrator password to log on. But as soon as I press the F2 key to go into the boot BIOS menu it asks for the current password which I don't know cause I never set it ever since I bought the laptop. Please help me!!
  • PMiner
    PMiner Member Posts: 180 Enthusiast WiFi Icon

    BIOS can't change the windows password. you'll need edit the registry.