Hey Guys, I need help. Everytime I try to update, this window pops up.
Lenovo Golden Key V3.5.60 - DMI EDITOR (BOOTABLE USB)
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version 3.5.75 but which is actually the 3.5.76
downloadable here
03-05-0076
https://seservice.lenovo.com/static_...-0076/uone.rar
With hash SHA-1 | 160-bit : eab2f41ced1f0bd1f8d489253f1ae571da582026
Previous version of 03-05-0075
https://seservice.lenovo.com/static_...-0075/uone.rar
With hash d060859f579d8473b3215ea8332fbec83926e6ca
The downloadable archives are password protected, I don't yet have a solution to open them directly.
I use the U1 application to extract the files.
To download the latest version without having to do all the updates, modify the file " v_query.txt " directly or replace with my file
Same method as here, just copy new update
https://www.badcaps.net/forum/troubl...17#post3542717
https://www.badcaps.net/forum/troubl...17#post3542717
For this problem,not solution for the moment
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Not tested, just download
please give feedbackComment
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Lenovo T14 Gen2
Serial Number: PF2VNWNH
Board Number: NM-D351
Hello a strange behavior by Lenovo Golden Key U1.
I could easily write the missing data with the tool, but after each restart, the error message 2200 and 2203 appear although all data appear correctly in the BIOS.
I tried a lot of deleting EEPROM and reentering the data but always errors 2200 and 2203.
After pressing ESC, the notebook loads as normal very funny behavior.
Lenovo Tool is U1 Version 3.5.75Comment
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Dear All, good day!
All working,
Frist : format usb stick to FAT32 UEFI throw cmd command, you can find at Google search - how to make it.
Second : After USB formated make update the programm up to last version. Programm will create files on USB stick. Were comleted updates - usb stick is ready. Just what to need reboot throw F12 bootloader and choose USB stick.
Enjoy.
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If you have your original bios backup the DMI can be copied to the new bios, if it`s not corrupted . Offsets 532000 - 533FFFComment
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They just broke my laptop in the service as best they could, all that there is is a program for rewriting, the name of the laptop is everything, I entered the serial number, the rest too, just the name, and they redid the bios for me there a long time ago, I bought myself the old version to change the serial number, then I'll try to put a new bios, maybe it will helpComment
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As Maxpower3 explained clearly on post #43 all worksa fine. I share some some tips to considered so the process will be end successufully.
- use the format USB tool provided on post #43, no matter to choose FAT 16 or FAT 32 and don't worry if at the end of process it will say that EFI information are missed.
- copy the 3.56.75 into the root of USB inside this archive there is also the EFI folder.
- extract U1 Key updater.zip of post #1 and overwirte the v_query.txt with the one of post #43
- next (keeping usb attached) run U1.exe press Update to update the tool on usb key to last version. (actually 3.56.78)
To use it on laptop that requires MDM infoe follow this suggestions.
- first of all I suggest to update BIOS via software no matter if it will be the same version you have programmed on chip.
This is usefull expecailly when U1 Tool show an ERROR 53 TRIGGER while writing DMD infos and doesn't works.
- I suggest to remove hard disk so the laptop will ask you to choose or insert a bootable media
- as you can read on the first screen use the command SUone.nsh so it will asks all MDM infos and next it will write on BIOS
- I M P O R T A N T along the writing process it will looop several times and its possibile that some infos shows "not found" at first. Let it loop and don't interrupt process and wait that the program will wrtie all fields.Last edited by shybear; 09-25-2025, 02:42 AM.Comment
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As Maxpower3 explained clearly on post #43 all worksa fine. I share some some tips to considered so the process will be end successufully.
- next (keeping usb attached) run U1.exe press Update to update the tool on usb key to last version. (actually 3.56.78)
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Anyone have LSTC? Need autorized login to download like U1 Update:
https://download.lenovo.com/auth/dfs/LSTC/LSTC.zip
https://download.lenovo.com/auth/dfs/U1/u1u.zipComment
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Thanks Hypermark...it worked smoothly...originally it came with v3.5.40 but after few updates it is .60....i was able to update my Lenovo ideapad V14 G3 IAPusing uoneS command and entering correct mtm and serial number...it automatically picked up model name
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i used uoneS command, entered serial and mtm and it picked up model name automatically with gaps...just write uones hit enter than add serial and mtm numberComment
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