Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
hi can anyone please patch my dump
(it's the 4MB from my W540 )
hi can anyone please patch my dump
(it's the 4MB from my W540 )
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Last edited by SMDFlea; 03-25-2023, 11:57 AM. -
Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
I have a L560 with 2x bios chip.
Should i patch both of them with the patcher?Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
as far as I read in this thread it is just enough to patch the small chip (4MB)
but I can't confirm it yet, because I can't do the patching on my W10 64bit...Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
what's going wrong on my computer? (see pic - sorry my systemlanguage is german)
I installed python 3.9 64bit but I can't patch my eeprom dump!Attached FilesPremium supporters get full download access and other benefits.
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
can someone patch for me please, t460pLast edited by SMDFlea; 03-25-2023, 11:57 AM.Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
try again..wait few seconds
guess you follow the steps !Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
yes i follow all steps... let me tryComment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
still same thing... no bios setup window after pressed f1Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
can somebody repatch this dumpLast edited by SMDFlea; 03-25-2023, 11:57 AM.Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Thanks. My Lenovo carbon X1 4gen has been unlocked.Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
works well with the following models:
P50s
T440p
t440s and T440
T450s and T450
T460s and T460
T560
T470s
W540
W550s
X250
X260
X270
W541
Big thanks to Knucklegrumble
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Sir, Help me to Patched Bios x250, the patcher always has been eror, btw i use win 10Last edited by SMDFlea; 03-25-2023, 11:57 AM.Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Hi folks,
New to the thread, having bought a T440p with an SVP on BIOS.
Dumped bios, tried using the patch with Python installed, a black window appears for a split second, then disappears, no patched file is made. What am I doing wrong?
Also, my dumps are 8mb in size, and I don't think I can see a second BIOS chip on my T440p.
Could anyone advise, please?
Or, if someone is in the mood, could you please patch this file for me?Last edited by SMDFlea; 03-25-2023, 11:57 AM.Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Thx it worked on t450s ! You saved me guys, I owe you!
Question: can I update the bios?Comment
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Re: LENOVO BIOS AUTO-PATCHER for Supervisor Password Removal
Hi, help me whitch patched please .
Last edited by vkovalenas; 11-03-2020, 06:45 AM.Comment
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Hello everyone,
I’m currently working on a dead MSI GP75 Leopard (MS-17E71) motherboard (i7 CPU, NVIDIA GPU) with a no display/no backlight issue initially. After extensive investigation, I’m at a critical stage involving EC firmware, BIOS/ME region interaction, and possible deep corruption. I'm seeking advanced insight from anyone with experience in EC/BIOS sync issues or PCH-level behavior. Here’s a full breakdown:
🧩 Initial Issue- Board powers on (fans spin, keyboard lights up and can be adjusted, caps lock led lights), but no display or backlight
- External display (HDMI) shows
07-24-2025, 02:17 PM -
Hello everyone,
I am requesting urgent assistance to unbrick my laptop, a rebranded TongFang GK7MRFR chassis. The laptop is completely dead following a faulty in-OS EC flash attempt.
I have successfully used a CH341A programmer and can read/write/verify both flash chips, but using my backups/extractions has failed to restore power. The root cause is likely a corrupted Intel Management Engine (ME) region or an incompatible EC/BIOS pairing. System & Hardware Details- Barebone / Chassis: TongFang GK7MRFR
- MB: MB: GK5MP5X V1.0 Prod :GK5MRFV10T04201310281
- Rebrand: PC Specialist
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Sorry for the long story. I have a Dell Latitude 5530 (i7) laptop (South Peak 15 MLK MB DDR4 203102-1 FK8VG$JA) with an admin BIOS password that I want to remove. Service Tag: HYKFPT3. Other than that the laptop worked OK.
I found a CH341A Black and went looking for the BIOS chip on the motherboard. After trying to read one chip that was a firmware chip but not the BIOS I think I found the BIOS chip labeled Winbond 25Q256JVEN. Altogether I think I found 4 different firmware chips in the laptop. The BIOS chip is a WSON8 6x8. I used the CH341A, NeoProgrammer, and a cheap pogo pin clip... -
Hello everyone,
I recently bought a non-working Asus Zenbook Pro Duo OLED UX8402ZA that was listed for parts only. The seller mentioned that it had no display output but that the charging lights worked.
When the laptop arrived (without a charger and SSD), I connected a charger and confirmed with a multimeter that it was charging the battery. However, when I tried to power it on, only the backlight of the secondary display came on. There was no image, and it didn’t boot into the BIOS.
I decided to try flashing a new BIOS, but since I didn’t want to desolder... -
Bu: https://pcsupport.lenovo.com/tr/tr/p...065tx/mp2br7d9
Hello everyone,
I have a Lenovo IdeaPad Gaming 3 16IAH7. When the device first arrived, there was no display at all.
I had the BIOS cleaned, but the issue was not resolved and there was still no image.
Later, I flashed a different BIOS dump from the same model. With this BIOS, the device boots and display works, but the GPU is not detected in the BIOS (RTX 3060 is missing).
After that, I tried to update the...
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