Dell · laptop motherboard

Dell Latitude 9420 LA-K161P

BIOS
Board code
LA-K161P
Platform
FDB42
Made by
Compal
Revisions
Rev 1.0
Files
2
Updated

Dell Latitude 9420 LA-K161P is a laptop motherboard designed by Compal and used in the Dell Latitude 9420.

The catalog has 2 BIOS files for it, posted in 2023. Each download button opens the original Telegram post.

The files are marked Rev 1.0; other revisions of the same board can differ in parts and layout.

BIOS notes: file names mention 32 MB chip sizes. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.

Also listed under platform FDB42.

Compatible models

  • Dell Latitude 9420

Files for Dell Latitude 9420 LA-K161P

BIOS and firmware 2 All bios and firmware →

  • DELL_LATITUDE_9420_FDB41_FDB42_LA_K161P_REV_1_0A00_2020_12_11_WORKING.rar 39 MBRev 1.0
    Download from Telegram
  • DELL Latitude 9420 FDB41 FDB42 LA-K161P REV1.0(A00) 32MB.rar 13 MBRev 1.0 (A00)
    Download from Telegram

Frequently asked questions

Which laptops use the LA-K161P motherboard?
File names in the catalog tie LA-K161P to the Dell Latitude 9420. Laptops sold under one model name can use different boards, so confirm by the code printed on the motherboard.
Which revision of LA-K161P do I have?
Files for this board mention Rev 1.0. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
What should I check before flashing the LA-K161P BIOS?
Read the original chip with a programmer and save two copies before writing anything. File names for this board mention 32 MB images; the dump size must match your chip. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.

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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file