LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
try this patchAttached FilesComment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
You're quick to judge I see. Search results are mixed, with one semi-confirmed case and at least 4 that didn't work, hence why I asked about it to get a more definitive idea. I don't have the laptop, I would have tried it otherwise. I'm only supposed to make sure it would be possible on that model for now.Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Hello! I have problem with Thinkpad P52. I have patched original bios. After flashing it and turning on laptop, it runs maybe 1 minut or so an then plays that "music". And then nothing more. In this thread i found information, that i should clear ME after patching. Done that also, but still same "music" and nothing else. Can someone help?Last edited by SMDFlea; 03-25-2023, 11:57 AM.Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Hello! I have problem with Thinkpad P52. I have patched original bios. After flashing it and turning on laptop, it runs maybe 1 minut or so an then plays that "music". And then nothing more. In this thread i found information, that i should clear ME after patching. Done that also, but still same "music" and nothing else. Can someone help?Attached FilesComment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
What sort of problem,can you explain. Have you tried the Autopatcher at post #1 ,did you press the switch down, have you read any other threads to find out how other members fixed their problems with the t480
https://www.badcaps.net/forum/showth...80#post1106155
https://www.badcaps.net/forum/showth...80#post1092020Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Its not working.
I have 3 thinkpad P52 laptops with password. 2 of them are OK now, but 1 is still with password. I have tryed every bios from this forum, and no result. Wierd thing is that i was patching my original bioses from 3 laptop and non of them was working. Just black screen and that "music". So i was patching one bios dump from this forum and that worked, but only for 2 laptops. So the problem cant be my patching. Programmer also works. I was reading chip, saving dump, flashing it to the chip and reading chip again. Both files are identical. Someone can help?
Maybe someone has another Thinkpad P52 or P72 bios dump, wich is not allready in this forum?
Working patched bios is attatched.Last edited by SMDFlea; 03-25-2023, 11:57 AM.Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Its not working.
I have 3 thinkpad P52 laptops with password. 2 of them are OK now, but 1 is still with password. I have tryed every bios from this forum, and no result. Wierd thing is that i was patching my original bioses from 3 laptop and non of them was working. Just black screen and that "music". So i was patching one bios dump from this forum and that worked, but only for 2 laptops. So the problem cant be my patching. Programmer also works. I was reading chip, saving dump, flashing it to the chip and reading chip again. Both files are identical. Someone can help?
Maybe someone has another Thinkpad P52 or P72 bios dump, wich is not allready in this forum?
Working patched bios is attatched.Attached FilesComment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Attached FilesComment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
I did the processes listed in the post, I get to the part of pressing space twice and turning it off, but when I turn it on again it is looping, falling on the lock screen whenever I restart, what to do now?
:carranca:Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
STEP 7: Turn off machine
STEP 8: Restore original BIOS
STEP 9: Reset BIOS settings to factory defaultComment
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by Vesko356First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
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