HP COMPAQ 18-4021LA_5017IN LAPIS
REV A
COMPAQ 18-4021LA_5017IN LAPIS
8MB bios bin zip
REV A
COMPAQ 18-4021LA_5017IN LAPIS
8MB bios bin zip
About this board
This thread is for the HP Compaq 18-4021LA 5017IN LAPIS.
Compare the board number printed on the PCB (near the RAM slots or under the battery) with the files before you flash. Board revision: A. Match the revision as well as the board number.
Files usually needed for this board
- BIOS (full SPI chip dump, .bin)
- EC / KBC firmware, if the board uses a separate EC chip
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Usually needed when the laptop powers on with a black screen after a BIOS update, is stuck in a boot loop, or is locked with a BIOS password.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
If you have a working file for this board, please share it below. More files: search HP Compaq 18-4021LA 5017IN LAPIS in File Finder.
Attachments
HP_COMPAQ_18_18_4021LA_18_5017IN_LAPIS_REV_A_8MB.rar
7.2 MB · Views: 2
7.2 MB · Views: 2
