Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
HELLO, i already tryed to patch this bios dump but the laptop is dosent work.
i have TCG-compilat functionality-related error (might the TPM initialization error)
There's my original dump. Thanks a lot!
ThinkPad x1 Yoga 3rd gen type 20ld
HELLO, i already tryed to patch this bios dump but the laptop is dosent work.
i have TCG-compilat functionality-related error (might the TPM initialization error)
There's my original dump. Thanks a lot!
ThinkPad x1 Yoga 3rd gen type 20ld
i removed password from x1 yoga 2nd gen. but on the 3rd gen it dosen;t work.
i installed python 2.7. i have the patched bin but laptop says that error. TCG-compilat functionality ... Can i get some help?
Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Worked like charm on my Lenovo x270 needed to restart by pressing CTRL ALT DELETE cupule of times to force it to boot but it worked with parched file THANKS LOT
Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
I managed to solve bios password on Yoga x1 type 20LD 3rd. I installed a newer version of python. But with Yoga x1 3rd gen type 20qf i didn't. It's a 32mb bios chip and the patched dump didn't work. Continuously beep beep ...
Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Could you help me please? my Python & CMD are not working on my windows11 workstation.
here is my original bios from lenovo T480s (U49 IC) which i have read with my "CH341A + SOIC8 Clip" ... i can not patch it without working python. i need to clean the supervisor pw from lenovo.
i dont know why it is not working....pls help me.
thx & greeetz
Pressies
//edit: now it works on my workstation. i have patched the original bios-file. ... i dont need some help now. i hope the lenovov starts correct
The dump that you uploaded here on this thread, is not your original dump?
Of course, yes. This file is my original bios (one of 5-7 backuped original bios).
But i have made a mistake at first with wrong IC-type-choose and then without verifying the file. I have verified only the final patched file - With error. But this verifying was done after the patched file was flashed to the IC. With error too at the ned of process.
I think i have inside in my original bios any errors.
What can i do? Could anybody check my original bios for errors, pls?
Of course, yes. This file is my original bios (one of 5-7 backuped original bios).
But i have made a mistake at first with wrong IC-type-choose and then without verifying the file. I have verified only the final patched file - With error. But this verifying was done after the patched file was flashed to the IC. With error too at the ned of process.
I think i have inside in my original bios any errors.
What can i do? Could anybody check my original bios for errors, pls?
flash your original bios on the chip and see if laptop works.
I have tried but after switching on the Laptop the power button is blinking 3x….then nothing happened.
I tried it with original bios and with the patched file. Same result.
That proves the process of soldering the chip back to the main board or the process of writing data to the chip has a problem.
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