User Profile

Collapse

Profile Sidebar

Collapse
ak47www1
ak47www1
New Member
Last Activity: Today, 09:09 AM
Joined: Today
Location: Britain
  •  
  • Time
  • Show
  • Source
Clear All
new posts
  • ak47www1
    replied to IdeaPad Slim 3 15IAH8 bios
    in BIOS Requests ONLY!
    Thanks, I fixed everything....
    See more | Go to post

      Leave a comment:

    • ak47www1
      replied to IdeaPad Slim 3 15IAH8 bios
      in BIOS Requests ONLY!
      I am trying to remove a supervisor password from a Lenovo laptop by patching the BIOS dump. I have successfully read the SPI flash chip (Winbond W25Q128JV) using a CH341A programmer, but I am having trouble modifying the dump correctly.

      My details:
      • Laptop Model: 83ER Lenovo IdeaPad Slim 3 15IAH8; S/n PF3SV3T5
      • BIOS Chip: Winbond W25Q128JV
      • Programmer: CH341A
      • Problem: I cannot boot because of a forgotten supervisor password.

      What I have tried:
      1. I used a CH341A programmer with AsProgrammer to create a full backup of the BIOS (original_bios.bin).
      2. I tried using a Lenovo
      ...
      See more | Go to post
      Last edited by ak47www1; Today, 07:09 AM.

        Leave a comment:

      • ak47www1
        replied to New Members - please post your introductions here
        in Announcements & Related News
        Hello everyone,

        I'm Serj. I'm interested in laptop repair and BIOS modification. Currently working on removing a supervisor password from a Lenovo laptop and would appreciate help with patching my BIOS dump.

        Thank you for having me in your community.
        See more | Go to post

          Leave a comment:

        No activity results to display
        Show More
        Working...