i attach old bios...
CPU :
SRLFQ (Intel Core i5-1235U)
S/N: R2N0CV06846807E
bios is not good
BIOS AND SCHEMATICS REQUESTS
Request your BIOS here to receive the appropriate version, whether it's an update or a new installation.
Lenovo ThinkPad X13 Gen 4 LCFC KX3B0 KX3D1 NM-E812
BIOS and Boardview
Thinkpad t15 Gen 2 NM-D351 BIOS
Thinkpad T14-T15-P43s-P53s Gen2 - NM-D351 REV1.0.pdf
Schematics, boardview
Thinkpad T14-T15-P43s-P53s Gen2 - NM-D351 REV1.0 BoardView.pdf
Lenovo ThinkPad T14/T15 Gen 2 NM-D355 REV:1.0
BIOS
CSME 16.1 REPOSITORY ME REGION FILE
16.1.25.1932
16.1.25.1865
16.1.25.1917
16.1.25.1980
16.1.25.1991
16.1.25.2020
16.1.25.2124
16.1.27.2176
16.1.30.2330
16.50.0.1175
16.1.25.1917
16.1.25.1865
16.1.25.2128_COR_LP_A_PRD_EXTR DELL
GA-G41MT-S2PT
Ver 1.0
G41MT-S2PT Schematic.pdf
GA-945GZM-S2
Boardview
Intel® 945GZ Express Chipset
GA-B85-D3V-A
Ver 1.1
B85-D3V-A
Schematic.pdf
Z170 PRO4S
REV 1.01
Z170 PRO4S
70-MXGZY0-A01 Boardview.zip
970M PRO3
REV. 1.02
970M PRO3 70-MXGXE0-A02
boardview.zip
D1800B-ITX
Ver 1.05
D1800B-ITX
(70-MXGRF3-B12) Boardview.zip
DIH81R General SFF MB 12127-1M
Bios+Schemtic+Boardview
DIH81R SFF MB 12127-1M
bios bin zip
DIH81R HNJFV SFF MB 12127-1M
Schematic & Boardview.zip
inspiron-24-7459 All-in-One
MPSL-PD
IMPSL-PD REV A01 bios bin zip
OK
MAXIMUS Z690 HERO 2 00AX 60MB18E0 MB0B3B ROG MAXIMUS Z690 HERO R2
Schematic
Boardview
ASROCK H510M-HVS 70-MXBG30-A01 Rev 1.01 .cad
ASROCK H510M-HVS R2.0 70-MXBGT0-A01 Rev 2.00 .cad
HP Elitebook 8440p LA-4902P
BIOS, Schematic and Boardview