BIOS Lenovo P14s/P15s/T14/T15 Gen 1 NM-C931 BIOS & Boardview

File inventory

• Models: Lenovo ThinkPad P14s, P15s, T14 and T15 Gen 1
• Board/platform: NM-C931 Rev 1.0
• Files included: Main BIOS, EC firmware, schematic PDF, PDF/TVW boardview and board photos
• Firmware details: Main BIOS plus 288KB EC image
• Verification: Confirm NM-C931 and board revision before programming

Always back up the original chip and verify the exact board code and flash size before programming.

GT4A0/GT5A1/GP4A0/GP5A1/GT4A2 NM-C931 REV 1.0 BIOS
ThinkPad P14s - NM-C931 BoardView PDF.pdf
ThinkPad P14s - NM-C931 SCH.pdf
EC Bios 288kb
LENOVO THINKPAD T14 LCFC NM-C931 HD photoS
BOARDVIEW.TVW

 

[admin]

Not possible through Bios

 

[arsalan]

Nm-c931
No display please repair
Lenovo t15
Srgkx
Pf-2klt37
20s7-s15e00

 

[admin]

Nm-c931
No display please repair
Lenovo t15
Srgkx
Pf-2klt37
20s7-s15e00

ThinkPad T15 Gen 1 NM-C931 BIOS BIN
CLEAN ME LATEST BIOS 32MB
SRGKX (Intel Core i5-10310U)
BIOS VERSION N2XET46W
TESTED PKBIOSFIX

 

[arsalan]

builds+cleanme

Working