nm-d352

[Kalman27]

Hello,

BIOS uploaded. Many thanks

[hoaca388]

Hello,

BIOS uploaded. Many thanks

Laptop T15 Gen 2 (ThinkPad) - Loại 20W4

[Kalman27]

Laptop T15 Gen 2 (ThinkPad) - Loại 20W4

Thank you

[trepachka]

Hello, I finally found some time to deal with the laptop I mentioned in post 5. I know it's been awhile.

So, I have this Thinkpad T15 Gen 2 with booting issues. Upon start, the keyboard lights up briefly, the fan spins and the CPU gets really warm but no post. Computer draws close to 1Amp. I suspect corrupted bios.

This model has 2 bios chips located around the memory slot: one below it and one to the right of it.
I am providing both files.

Can someone take a look at both bin files and have them fixed? I do not know which bios chip is needed, so I have included both. Based on posts, perhaps only one of the chips needs to be reflashed.
Please, tell me which one. Thanks.

Thinkpad T15 Gen 2
NM-D352 Rev. 2
S/N PF3HPTSZ
Type 20W4-00K2US

[huss584]

Hello Every Boady
I Have ThinkPad P15s Gen 2
SN: PF39383V
MTM: 20W6000JIV
I Replace New MotherBoard but i get this Message every Time
2202: Product Name is invalid
as in Picture :
I try change the Brand name more than one time but Problem Stile


I Reade the old BIOS dump form old motherboard can Please any on help me to now what the Bran name on it

attached original BIOS Dump

[Maxpower3]

Hello Every Boady
I try change the Brand name more than one time but Problem Stile

that's the right name
ThinkPad P15s Gen 2i

[imranromi]

Hello Every Boady
I Have ThinkPad P15s Gen 2
SN: PF39383V
MTM: 20W6000JIV
I Replace New MotherBoard but i get this Message every Time
2202: Product Name is invalid
as in Picture :
I try change the Brand name more than one time but Problem Stile


I Reade the old BIOS dump form old motherboard can Please any on help me to now what the Bran name on it

attached original BIOS Dump

You still want to fixed or Solve?
i can fixed via bios modification if you still need.

[uranus]

hello all
need help, no-display
power on caps lock on for 2 sec, fan spinning

Lenovo Thinkpad P14s Gen2
MB: NM-D352 Rev 1.0
SN: PF3CECCB