Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
"test3" file in the rar WORKS! so now i have no password and unlocked bios! thanks!!...
fefo1993
New Member
Last Activity: 01-19-2024, 01:54 AM
Joined: 11-09-2023
Location: Rome
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
i have exactly "SVP" error...but deleting the first three lines, now i have black screen and no boot or sound....Leave a comment:
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
ah ok, now i find it also in my files! so now i clear this 4 lines and will try to dump and check if it works.
can you give me the name of the tool that i can see on the left side of your first screenshot? thanks...Leave a comment:
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
i see inside dumped and patched bios, but i don't have this value like your screen, i have "empty" values (all "FF")...Leave a comment:
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Hi, i have a Lenovo B5400 with locked bios (supervisor password) and seems that Auto-Patcher doesn't work with it.
I tried to flash patched bios, and it boots up because i receive the screen "press any key, press two times space bar, etc.. and the final screen "turn off machine", but when i reflash stock dumped bios, the lock is always here.
Any ideas??
Here my Serial Number: QB08704354
In attachment dumped and patched bios files....Leave a comment:
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
i solved by myself the problem!
I flashed this bios (using AsProgrammer 2.0.4) for x250 founded on this forum ([URL="https://www.badcaps.net/forum/showthread.php?t=85176"]HERE[/URL] the original thread), and the device turn on again, but always locked with supervisor password.
Then, i patched the bios with autopatcher, and boom! supervisor password removed!
i reflash back the bios and restored it to default settings...
i attach the "stock" and the "patched"...Leave a comment:
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
hi, thanks for the reply..sorry, i forgot to write the serial number...it is PC-08A8JD
The zip file is a compressed zip, if you open you can see the bin file that is 16 MB size...Leave a comment:
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Hi guys, i have a Thinkpad x250 with locked bios asking supervisor password and no boot without inserting it.
I first dump the bios using CH341A + SOIC8 clip + CH341A Programmer v1.18, and than i used lenovo autopatcher v02 from the firts post to try to patch it.
But autopatcher give me the error " <file-name> is corrupted or does not contain a valid dump".
So i tried to take another x250 (that i bougth as replacements parts and NOT boot), dump bios, patch it,...Leave a comment:
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