Lenovo Thinkpad T480 BIOS and EEPROM request

[Markus1741]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

screen comes on in 60 seconds. can you clear me area for me

Try ...

[KLINIK ELEKTRONIK]

Thank working ,perfect

[masin912]

Re: Lenovo Thinkpad T480

plz clean remove pasword thanks in advance

[SMDFlea]

Re: Lenovo Thinkpad T480

plz clean remove pasword thanks in advance

You can remove it yourself using the lenovo Autopatcher

https://www.badcaps.net/forum/showthread.php?t=103570
https://www.badcaps.net/forum/showthread.php?t=103526

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[huss584]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

Please remove password for following





Attached
>
>>
>>>
>>>>

[Vesko356]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

Please remove password for following

Read post #43!

Read the rules before posting:
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570

Requests for password removal or BIOS repair for which the method is available at BIOS guides, methods, resources and tools will not be tolerated anymore if you do not explain why you did not succeed.

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[Iampityu]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

I have Thinkpad t480 with password locked bios... Can you plz help and unlock? Thank you

[SMDFlea]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

I have Thinkpad t480 with password locked bios... Can you plz help and unlock? Thank you

Read post #45. Password removal method is available at BIOS guides, methods, resources and tools thread.

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[basic]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

friends i need password remove on this Lenovo T480 model

this is attachment
it has supervisor password

[Vesko356]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

this is attachment

Read post #47

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[subaracz]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

Hi all, this is my first post in this forum.
I have a problem with Lenovo T480. I bought this laptop with faulty motherboard i am trying to fix it. Motherboard when powered up, plays a melody and after a while shuts down. Display is blank.
I suspect the bios chip, because I see traces of tampering with this chip. I took a from BIOS chip and EC. Could someone take a look to see if the content is correct?
Maybe some additional advice on what I should check?
Thanks in advance!

[SMDFlea]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

Hi all, this is my first post in this forum.
I have a problem with Lenovo T480. I bought this laptop with faulty motherboard i am trying to fix it. Motherboard when powered up, plays a melody and after a while shuts down. Display is blank.
I suspect the bios chip, because I see traces of tampering with this chip. I took a from BIOS chip and EC. Could someone take a look to see if the content is correct?
Maybe some additional advice on what I should check?
Thanks in advance!

Post the laptop serial number - https://www.badcaps.net/forum/showthread.php?t=103570

Is there a tamper switch on the T480 ?

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[subaracz]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

Post the laptop serial number - https://www.badcaps.net/forum/showthread.php?t=103570

Is there a tamper switch on the T480 ?

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Hi SMDFlea, thanks for quick reply.

Type 20L5-S1S100
SN: PF-1KTAN8

I think tamper switch is installed on my motherboard. I attached a picture of it

[hoaca388]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

hi smdflea, thanks for quick reply.

Type 20l5-s1s100
sn: Pf-1ktan8

i think tamper switch is installed on my motherboard. I attached a picture of it

sn: Pf-1ktan8

[subaracz]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

sn: Pf-1ktan8

Many THANK YOU

Could you tell my what was wrong? Or what did you do?

In the meantime I used autopacher and motherboard start with 0183 error (Bad CRC of security settings). But in this case I can'y enter the bios (LCD freeze at "Entering Setup...").

I also try to clear ME, but after upload outgoing.bin, LCD also was dead.

[pirih77]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

Hello,
I have a T480. It powers on for 1 sec. Then 3 blinks and shuts down.
Could it be something in bios. Dump attached.
I allready tryed the bios from LenBios on the first page.

[pirih77]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

Type 20L6-S76G00 S/N: PF17F8T9

[qayyum786]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

type 20l6-s76g00 s/n: Pf17f8t9

try

[pirih77]

Re: Lenovo Thinkpad T480 BIOS and EEPROM request

try

Same with that bios

[ali0robot]

Hi everybody
i need clean me for t480 8 generation please
service tag miss

[SMDFlea]

What exactly do you mean by "clean me" ?

RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting

[ali0robot]

laptop display come on after 30 second