Compaq CQ42 303TU

BIOS 1.00 MB Shared

A BIOS / firmware dump for HP hardware. Shared as “Compaq CQ42 303TU”, 1.00 MB.

The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @ShareMan_Electronic_Files. Enginerys does not host this file.

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

Related files

  • HP Compaq Presario CQ42-303TU
    Archive · 1.56 MB · 30 Sept 2019
    Archive rar
    —
    IT_SERVICE_WORLD
    1.56 MB
  • Compaq CQ42-303TU

    BIOS dump for the HP Compaq Presario CQ42-303TU laptop, stored without a file extension and measuring 1.00 MB, the size of an 8 Mbit flash chip.

    BIOS · 1.00 MB · 15 Jun 2022
    BIOS
    —
    bios_laptop
    1.00 MB
  • Compaq CQ 42-303TU Main

    Main BIOS binary for the Compaq CQ42-303TU from HP, 4.00 MB raw image. The Main label suggests it is the system flash rather than an EC or other auxiliary chip.

    BIOS · 4.00 MB · 19 Feb 2018
    BIOS bin
    —
    biosarchive
    4.00 MB