Laptop Bios

hi can any one help to recover my bios for dell vostro
Service tag: CGX4854
motherboard HDL50/HDL5A LA-L946P REV : 1.0 (A00)

 

HP ZBook 15 G3 Mobile Workstation APW50 LA-C381P
REV : 1B
2017-03-29
BIOS 100% WORKING
Compal APW50 LA-C381P BoardView
APW50 LA-C382P LA-C381P SCHEMATIC

 

MS-17L2 MS-15821 VER : 2.1
BIOS 100% WORKING
CPU : 11th Gen i7-11800H

 

ASUS X1404ZA R3.0 BIOS
ASUS X1404ZA R3.0 BOARDVIEW(BDV)(.CAD)

 

ACER A325-42 EM_AB819_S_V2.0
100% WORKING BIOS
CPU : AMD RYZEN 5

 

Acer Aspire Lite AL15-52 Bios 6-71-NL4P0-D02
NL40PUMB-0D
CPU : 12TH GEN i5
Bios 100% Working

 

GL553 CLEAN ME ++ tested ok
ASUS GL553VD (REV 2.0)-PDF
Asus GL553VD_2.0 Boardview

 

ASUS Vivobook Pro 15 (M3500, AMD Ryzen 5000 Series) M3500QC
BIOS
Asus_VivoBook_Pro_15_M3500QA_M3500QC_M7500QE_M3500QA_60NB0US0_MB1000 BOARDVIEW

 

Latitude 5490 LA-F401P BIOS
Schematics LA-F401P brmlk14u_uma_mb_a02_20180817
Boardview LAF401PR30-0829

 

ACER NITRO AN515-58 HH514 LA-L973P REV 1B
2022-01-26 OK BIOS
COMPAL HH514 LA-L973P REV1.0 BOARDVIEW(BDV)
Acer Nitro 5 AN515-58 Compal HH514(50) LA-L973P Rev 1.0 Schematic

 

W25Q128FV TPM CLEARED BIOS 100% WORKING
CDM80 LA-E092P 2016-12-12 REV1.0 (A00) PDF
CDM80 LA-E092P BOARDVIEW

 

S540-15IML Laptop (ideapad) - Type 81NG
NB8606_MB_V4
CPU : 10th Gen i5
BIOS 100% WORKING
HuaQin NB8606 N17S-G2 Schematic
NB8606 BoardView

 

FX507-MP-VGT
6050A3467102-MB-A01
2023-03-08
CPU : 13th Gen i7-13700H
BIOS 100% WORKING

 

15t-da0000
EPK50 LA-G07DP BIOS, Schematics
HP 15-DA Series- Compal EPK50 LA-G07DP LA-G07EP Schematic
EPK50 LA-G07DP (REV 1.0) (BDV).cad

 

YOGA 6 13ALC6
GLC3A LA-K211P
REV : 1.0
2020-07-23
CPU : AMD RYZEN 7
BIOS 100% WORKING
LA-K211P Yoga8-13ALC6 Schematic

 

E14 Gen 2 (Type 20TA, 20TB) Laptop (ThinkPad) NM-D011Bios
Type C PD Firmware

 

Dell E5540 LA-A101P REV:1.0
Dell la-a101p schematic
LA-A101P (REV 1.0) (A00) (BDV)
LA-A101P BOTTOM.pdf
LA-A101P TOP.pdf

 

DAG3HDMB8D0 REV.D 100% WORKING BIOS
MODEL : G3HD
DAG3HDMB8D0 G3HB (BVD) (CAD)

 

ACER A314-35 DA0Z8YMB8F0 REV F
100% WORKING BIOS
Z8Y MB RAMP PDF
DA0Z8YMB8F0- Z8Y (BDV)(.CAD)

 

Dell Latitude 5580 Compal CDP80 LA-E151P
Schematics BIOS