Announcement

Collapse
No announcement yet.

User Profile

Collapse

Profile Sidebar

Collapse
Avatar
T4-BR
New Member
Last Activity: 01-10-2025, 02:59 AM
Joined: 09-24-2024
Location: Alsace
  •  
  • Filter
  • Time
  • Show
  • Source
Clear All
new posts
  • T4-BR
    replied to Lenovo ThinkPad T470s BIOS
    in BIOS Requests ONLY!
    Hello,

    Something went wrong after a BIOS (ME/TPM?) update, I'm getting error 0832 at boot.

    Shutdown from Windows don't work. Sleep mode put the PC in a weird state where the beep code for 0832 is played if I try to power it on.
    I also don't have access to the Security Chip from BIOS anymore...

    S/N : PC0TZQ3L 18/04 Type 20JT-SGA0J0T

    Could you please check my BIOS backup, to see if something is wrong ?

    If you think that I missed something in the procedure, let me know!

    Thank you !!...
    See more | Go to post

    Leave a comment:

  • T4-BR
    replied to T470S - TPM issue since TPM/BIOS update from Windows Update
    in BIOS Requests ONLY!
    I don’t know if it could help, but shutdown from Windows is not working and is only locking the session.

    Sleep mode put the PC in a weird state. If i push the button I get the beep code for TCG error and I can only reboot…

    any idea?

    thanks in advance!...
    See more | Go to post

    Leave a comment:

  • T4-BR
    replied to T470S - TPM issue since TPM/BIOS update from Windows Update
    in BIOS Requests ONLY!
    Thank you for your help ! Here is my original backup bios.

    My serial number is : PC0TZQ3L...
    See more | Go to post

    Leave a comment:

  • T4-BR
    replied to T470S - TPM issue since TPM/BIOS update from Windows Update
    in BIOS Requests ONLY!
    Hi! Thanks for your answer!

    i already removed all passwords from bios. I tried to update the bios again, but the update program won’t flash because they are the same versions.
    See more | Go to post

    Leave a comment:

  • T4-BR
    started a topic T470S - TPM issue since TPM/BIOS update from Windows Update
    in BIOS Requests ONLY!

    T470S - TPM issue since TPM/BIOS update from Windows Update

    Hello,

    Many thanks for the high quality ressources available on your website.

    I'm currently facing some issues with my T470S:

    - I sat a Supervisor Password using special chars which was causing issues
    - Access to BIOS was locked but I was still able to use my PC

    2 weeks ago, I got an update of BIOS/TPM from Windows Update.

    Computer restarted and after Lenovo logo a loading bar appeared and at the end something went wrong + an error popped.

    Computer restarted one more time and I got the prompt for typing Bitlocker...
    See more | Go to post
  • T4-BR
    replied to LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
    in BIOS Requests ONLY!
    Hello,

    Thank you for your highly appreciated work.

    I'm currently facing some issues with my T470S:

    - I sat a Supervisor Password using special chars which was causing issues
    - Access to BIOS was locked but I was still able to use my PC

    2 weeks ago, I got an update of BIOS/TPM from Windows Update.

    Computer restarted and after Lenovo logo a loading bar appeared and at the end something went wrong + an error popped.

    Computer restarted one more time and I got the prompt for typing Bitlocker password.

    ...
    See more | Go to post

    Leave a comment:

No activity results to display
Show More
Working...
X