could someone help me get rid of the supervisor password on this?? I've tried with autopatcher and some other things from forum but no luck, is e595 20NF thankyouuouou 💖
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Thanks.
Done everything in the correct order. After the patch i flashed the original bios and i was able to access the setup without password. Then i shut the machine off. I connected an empty ssd and when immediately the bios password came back...
Any ideas? I will do it again one more time.Comment
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Can someone patch this for me please?
ThanksComment
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Hi, can you remove the password of my ThinkPad device? Since I was not sure what information was required, I also added the bios image. Thanks in advance.
Model: 6th Gen ThinkPad X1 Carbon 20KGS3W813
Serial: PF18BC5HAttached FilesComment
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I had to double post because I couldn't edit my previous post, I'm sorry. Even though it was late, I was able to notice the patch file. After following the commands exactly, the password was removed. Thank you.Comment
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Hello, I have a Lenovo P14s gen 2 and I opened it up to clean the fan, now when I turn it on it says 'bottom cover tamper detected' and I cant remember the Supervisor Password. Would this work on solving that issue? ThanksComment
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Hello.
I did the patching, put it on the laptop, turned it on, went through the steps. so far everything is fine.
I restored the original bios. and now it doesn't do anything except for one led blink.​
If I unsolder the bios chip, it still does the same thing.
Laptop is T470
Help please!
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lenovo t450s
hi can someone help me. auto patcher worked well but after original bios flash, laptop does not boot. fan runs and stops and also black screenComment
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Hi.
I have a E490 Device. The DXE Driver shows me 458478389 as Hardware-ID.
Can anyone generate the Key for me?
ThanksComment
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hi i have one lenovo t480 intel 8th gen with computrace ,i tried autopatcher but is stuck in entering setup endesly,any hel will be appreciated
t480
type 20l5-0018us
sn pf-1s3ylg 1907
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Hardware ID: 458478389
Key?
Can anyone help me please?Comment
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If you use the AUTO-PATCHER offered here, you don't need a hardware ID.
This point is simply skipped with enter.
STEP 5: Press enter when it shows Hardware IDComment
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Thank you for responce.
Before I found this forum, I bought a so-called "password unlock chip" and soldered it to the board.
Now the notebook tells me something about wrong UEFI variables, shows me the hardware ID and expects a key.
I also don't know what happens if I just press Enter. I don't want the whole thing to become worthless.
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Hello, you've caught quite a bit of fraud, the chip is worthless. After patching, you have to reinstall the original BIOS of the notebook. (which you don't have) I would read the original BIOS chip three times and compare the contents to see if everything matches. Patch the original BIOS with the autopatcher and then restore the original BIOS. Forget about the chewed chip.Comment
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When Supervisor Password is DISABLED and you just want to De-Activate Computrace, you must first set the Supervisor Password and then (read)-patch-program the patched BIOS file and perform the unlock procedure which will reset the known Supervisor Password and de-activate Absolute Computrace. To finish just program the Original BIOS.Comment
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lenovo t470s
hi can someone help me. i need patch me please! Thanks!Comment
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First 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 .
Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble... -
Hello, I have an old Dell G3 3579 (ST: 2WQ7LP2-8FC8) with a newer 8FC8 BIOS password. I have successfully attached to the flash chip (W25Q128JVSQ) on the motherboard with a CH341A programmer and made several modifications using Intel FIT (e.g., allow software SPI write) without bricking. I was also able to boot to a modified GRUB shell where I attempted to edit many BIOS security related options like BIOS Guard/Lock, Flash Signature Override, ME FW Image Re-Flash, etc.
Unfortunately, some of these modifications like to Intel BIOS Guard failed because it is fused into the PCH. Also,... -
Hello,
I have a Lenovo Thinkbook 15 G2 ITL i5 Laptop (serial number: MP2BFZEF) that when I turn it on, the led on the power button lights up for 5 seconds, then goes out. There's no display and nothing happens.
So I thought it was a Bios problem.
I found 3 bios chips on the board, which I read with a bios programmer: two XMC model bios chips and a Winbond model bios chip. Each XMC model bios chip has two partitions named XM25QH128A [3.3V] and XT25F128A [3.3V]. And the Winbond model bios chip has three partitions named W25Q80BL 3.3V, W25Q80xV 3.3V and W25Q80DV 3.3V.... -
Hi everyone,
I have been doing hardware repair as a hobby for some years now and recently decided to learn about repairing laptops as a fun challenge.
I managed to get my hands on a "HP Pavilion Gaming 15-ec2523nd" notebook that only shows a white power LED and doesnt respond to anything.
After initial testing I concluded the bios seems to be corrupted since all voltages are normal and there are no shorts. HP has a feature for a bios restore from USB with winkey+B for this model. This did not work.
I have desoldered the bios chip (GigaDevice...
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