Lenovo thinkpad r500 mx 25l3205d bios

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • LightMad
    Senior Member
    • Jun 2019
    • 55
    • cameroon

    #1

    Lenovo thinkpad r500 mx 25l3205d bios

    !Hi everyone
    bios for lenovo thinkpad r500
    mine has a unlock bios password
    I have downoaded from the internet some bioses but still have bios password unlock . Thanks
    Here is the original bios with password
    Attached Files
    Last edited by LightMad; 08-04-2021, 03:08 AM.
  • zmezm1995`
    Senior Member
    • Nov 2020
    • 94
    • iraq

    #2
    need bios for my labtob lenovo thinkpad r500

    my laptop lenovo thinkpad r500 need to rmove password and this my dump plz help
    Attached Files

    Comment

    Related Topics

    Collapse

    • 1g0r
      Lenovo ThinkPad L15 G3 Bios 1 IC conductor track
      by 1g0r
      Hello everyone,

      First, the data in brief:
      Manufacturer: Lenovo
      Model: ThinkPad L15 G3 21C3-0016GE
      motherboard: LG4 LT5 ADL RT UMA MB 8L - 448.0PZ26.0011
      IC Bios 1: MX77L25650F
      IC Bios 2​: MX25L25673G
      EC Chip: NPCX997KAABX

      So far I've been a silent reader, but now I need your help

      I bought a laptop. The seller said the bios was locked. I was looking for a way to remove this ban.
      I then got the CH341A and pulled the corresponding files from here https://www.badcaps.net/forum/troubl...evices-and-ele...
      The laptop was brought in with a BIOS problem and a password. After reading the dump, the information was damaged. I ask for help in the BIOS with a clean ME region. Motherboard 213035-1. Serial number: PW+04e998, Type number: 21c3-0016ge
      01-18-2025, 02:39 AM
    • RMDUiFT
      Should I buy a Lenovo Thinkpad E495 with bios password?
      by RMDUiFT
      Good day. I apologize if I posted this in the wrong topic. I saw somebody selling a Thinkpad E495 with a Ryzen 3500U CPU near me. In the pictures the laptop is running windows 10. I contacted the seller and asked a few questions about upgradability and if it has a bios password on it. He confirmed it has a bios password. I searched through the forum, I found a guide regarding removing the bios password using the autopatcher, I also found a thread with the e495 where people requested help with unlocking the bios password.

      I have a few questions:
      • If I would buy this laptop and have
      ...
      08-25-2024, 09:00 AM
    • akwky
      Fixed: Lenovo P14s Gen 1 (type 20Y1, 20Y2) Laptop (ThinkPad) bricked by a withdrawn BIOS update (r1buj82w)
      by akwky
      Hi!
      Went dumpster-diving and found a bricked Lenovo P14S in trash, few weeks earlier. Symptoms - no screen, no POST, no beep, just keyboard LEDs flashing on powerup. Mute button+LED was responding though, and the display self-test was still working (via the key combo Ctrl+Fn+Power held for some seconds, see the Service manual).

      Incidentally, Windows 11 have recently started auto-flashing computer BIOS in our region. Even more suspiciously, Lenovo has released a BIOS update just few days before the PC was trashed. About a week later, the BIOS update image has been oficially marked...
      04-14-2025, 01:56 PM
    • Wahaz
      Lenovo Thinkbook 15 G2 ITL i5 (serial number: MP2BFZEF) bios request
      by Wahaz
      Hello,

      I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
      So I thought it was a Bios problem.
      I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V....
      10-30-2023, 08:42 PM
    • maanee11
      Help to get Lenovo BIOS bin file for Thinkpad T560
      by maanee11
      Hello Everyone,

      I have Thinkpad T560 Which has corrupted BIOS. I have acquired Ch341A SPI flasher to program the BIOS externally. I see that to program the BIOS, i need a bin file for the BIOS. I was able to extract the .exe file of BIOS from Lenovo given here in this link:

      https://pcsupport.lenovo.com/au/en/p...me=BIOS%2FUEFI

      In the extracted files, I see that BIOS containing file has extension .FL1 and I need to extract or convert it...
      05-15-2022, 11:59 AM
    • Loading...
    • No more items.
    Working...