Lenovo ThinkPad Edge E531 BIOS

Collapse
X
Collapse
 
  • Page of 2
  • Time
  • Show
Clear All
new posts
Previous 1 2 template Next
  • Stunt
    Senior Member
    • Oct 2019
    • 180
    • South Africa
    #21
    Re: Lenovo ThinkPad Edge E531 BIOS

    Hi can somebody help me please with bios. Laptop keeps on restarting with no display here is the original dumps
    Attached Files

      Comment

      • hoaca388
        Badcaps
        • Jan 2022
        • 11659
        • Socialist Republic of Vietnam
        #22
        Re: Lenovo ThinkPad Edge E531 BIOS

        Edge E531
        Attached Files
        ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
        Mọi khoản quyên góp cho badcaps đều được hoan nghênh, hãy nhấp vào liên kết này để quyên góp. Cảm ơn tất cả những người ủng hộ----------------------------------------------------------------------------------------------------------------------------------------------------------------

          Comment

          • simsuhow
            Member
            • Dec 2020
            • 15
            • Malaysia
            #23
            Some one please help, same status as #3 Laptop keeps on restarting with no display but if i remove ram then it does'nt restart.
            I tried all other provided bin, machine trigger and 0.02A and stuck.
            Attached backup of both U5 and U6.
            Advanced thanks

            Board: VILE2 NM-A044 Rev: 1.0
            Edge E531 (ThinkPad) - Type 6885
            Serial: PF019PE
            ​
            Attached Files

              Comment

              • Makado
                New Member
                • Mar 2024
                • 2
                • South Africa
                #24
                Try this,after trying all files uploaded here didn't work but i found these working after mixing the two different bin from different platforms
                Attached Files

                  Comment

                  • abbassink
                    Senior Member
                    • Aug 2015
                    • 83
                    • iran
                    #25
                    Originally posted by rioreno
                    Re: Lenovo ThinkPad Edge E531 BIOS



                    try this...
                    your bios version : HEET42WW
                    thanks bro bios & ec 100% ok you are the best

                      Comment

                      Previous 1 2 template Next

                      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...
                        Lenovo l15 gen 3 need bios - Badcaps
                        https://www.badcaps.net
                        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
                      • Minime_2003
                        Lenovo Edge E531 boot option vanished in bios
                        by Minime_2003
                        Hi i have a Lenovo Edge E531 with a CPU 2.2GHz (Intel core i7-3632QM) with firmware HEET35WW (1.16) upgraded with Win 10 OS.

                        Have a issue that my boot menu vanished in bios.
                        When trying to boot system, screen is just black.
                        If trying to press F12 at startup the screen is black and all one can see is a blue marker blinking up in the left corner of the screen.

                        I have tried loading setup default in BIOS, this did not help.
                        I have tried removing, battery and bios battery and connected both batterys back and then booting system again. but this did not resolve...
                        09-14-2022, 11:43 AM
                      • 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
                      • Loading...
                      • No more items.
                      Working...