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Old 04-21-2021, 10:33 AM   #1
nafienew
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Default Thinkpad T580 bios lock
Thinkpad T580 i7 8eme
Experts please delete the password
Last edited by SMDFlea; Today at 04:35 PM.. Reason: Deleted attachment due to low server space,April 2023
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Old 04-21-2021, 08:07 PM   #2
black0hackers
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Default Re: Thinkpad T580 bios lock
here you go
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Old 04-23-2021, 06:25 AM   #3
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Default Re: Thinkpad T580 bios lock
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Originally Posted by black0hackers View Post
here you go
Thanks for help
But the password is still there, despite its reprogramming
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Old 04-23-2021, 08:26 PM   #4
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Default Re: Thinkpad T580 bios lock
Quote:
Originally Posted by nafienew View Post
Thanks for help
But the password is still there, despite its reprogramming
Check that the disk that is in the lapop has no password.

Give a screan with a password.
Last edited by siwykk; 04-23-2021 at 08:29 PM..
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Old 06-17-2021, 04:52 AM   #5
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Default Re: Thinkpad T580 bios lock
Quote:
Originally Posted by siwykk View Post
Check that the disk that is in the lapop has no password.

Give a screan with a password.
can you help remove password ?
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Old 06-18-2021, 12:19 PM   #6
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Default Re: Thinkpad T580 bios lock
Quote:
Originally Posted by lashamafia View Post
can you help remove password ?
Try...
Attached Files
File Type: zip T580_P.ZIP (8.64 MB, 36 views)
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Old 10-28-2022, 06:22 PM   #7
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Default Re: Thinkpad T580 bios lock
bios lock supervisor help
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Old 10-28-2022, 11:51 PM   #8
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Default Re: Thinkpad T580 bios lock
Quote:
Originally Posted by Kuroneox View Post
bios lock supervisor help
Try this ....
Attached Files
File Type: zip [email protected]_patched.zip (5.92 MB, 10 views)
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Old 12-19-2022, 11:14 PM   #9
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Default Lenovo t580 bios unlock
can i have the solution for this bios please?
thanks

bios + ec uploaded
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Old 12-20-2022, 02:40 AM   #10
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Default Re: Lenovo t580 bios unlock
Quote:
Originally Posted by darckreign1984 View Post
can i have the solution for this bios please?
thanks

bios + ec uploaded
Try this ...
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Old 12-20-2022, 06:37 AM   #11
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Default Re: Lenovo t580 bios unlock
Quote:
Originally Posted by Markus1741 View Post
Try this ...
thanks - not working.

its freezing at entering setup.

something about uefi (bad crc of security settings in efi variable) press F1 to enter setup, and here nothing happening, after message "entering setup....."
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Old 12-20-2022, 07:36 AM   #12
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Default Re: Lenovo t580 bios unlock
Quote:
Originally Posted by darckreign1984 View Post
thanks - not working.

its freezing at entering setup.

something about uefi (bad crc of security settings in efi variable) press F1 to enter setup, and here nothing happening, after message "entering setup....."
Try this too files ...
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Old 12-20-2022, 08:49 AM   #13
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Default Re: Thinkpad T580 bios lock
Try
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Old 12-20-2022, 11:55 AM   #14
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Default Re: Thinkpad T580 bios lock
Quote:
Originally Posted by hoaca388 View Post
Try
ThinkPad-T580 - this file work - buth for some reason after it enter in windows its shutdown.



other file did not work


this motherboard have i5 gen8
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Old 12-20-2022, 05:56 PM   #15
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Default Re: Thinkpad T580 bios lock
Quote:
Originally Posted by darckreign1984 View Post
ThinkPad-T580 - this file work - buth for some reason after it enter in windows its shutdown.



other file did not work


this motherboard have i5 gen8
Try install new windows.
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Old 12-20-2022, 10:36 PM   #16
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Default Re: Thinkpad T580 bios lock
Quote:
Originally Posted by hoaca388 View Post
Try install new windows.

- the windows its on ssd, and i have same laptop - model and confguration, and this one its working without problem.


cant be other problem?


there its a routine after you reflash lenovo bios? i flash chipset after i desolder from motherboard,
the laptop dont have any battery



-and for the version ThinkPad-T580_PATCHED - the laptop require password (i test 1234)the laptop than display hardware id , and require a pa password key for this hw (that change when i reset laptop)
Last edited by darckreign1984; 12-20-2022 at 10:46 PM..
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Old 12-21-2022, 05:59 AM   #17
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Default Re: Thinkpad T580 bios lock
Quote:
Originally Posted by darckreign1984 View Post
- the windows its on ssd, and i have same laptop - model and confguration, and this one its working without problem.


cant be other problem?


there its a routine after you reflash lenovo bios? i flash chipset after i desolder from motherboard,
the laptop dont have any battery



-and for the version ThinkPad-T580_PATCHED - the laptop require password (i test 1234)the laptop than display hardware id , and require a pa password key for this hw (that change when i reset laptop)
Put space button for skip.
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Old 12-21-2022, 09:08 AM   #18
darckreign1984
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Default Re: Thinkpad T580 bios lock
Quote:
Originally Posted by hoaca388 View Post
Put space button for skip.


i find 2 capacitor dead on motherboard.
replaced with something visual comapring - no schematics.

laptop start ok - buth when i try to make a stability test - it turn off instantly.


- i must try to find the hardware problem


thanks again
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Old 01-29-2023, 03:30 PM   #19
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Default Re: Thinkpad T580 bios lock
Hello, please clear pw.
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Old 01-30-2023, 01:59 AM   #20
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Default Re: Thinkpad T580 bios lock
Quote:
Originally Posted by ivanovvvv View Post
Hello, please clear pw.
To remove the password only this way ...

Try your own original Dump i mad a patch for you ...

https://www.badcaps.net/forum/showpo...52&postcount=1
Attached Files
File Type: zip T580_bios_patched.zip (6.10 MB, 2 views)
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