• Compaq CQ61-420ER - DA0OP8MB6D1

    BIOS firmware for the Compaq CQ61-420ER notebook on the DA0OP8MB6D1 motherboard, supplied as a 929 KB ZIP archive.

    BIOS · DA0OP8MB6D1 · 929 KB · 9 Aug 2017
    BIOS zip
    929 KB
  • COMPAQ 420 6050A2344601-MB-A02 UMA

    BIOS dump for the Compaq 420 laptop, labelled with board number 6050A2344601-MB-A02 and the UMA integrated graphics variant, packed as a 1.16 MB RAR.

    BIOS · 6050A2344601 · 1.16 MB · 2 Dec 2017
    BIOS rar
    1.16 MB
  • COMPAQ 420 OK TESTED FAST DISPLY

    Firmware archive for the HP Compaq 420 laptop, which the name marks as tested and working, with a note about a fast display.

    Archive · 1.17 MB · 10 Sept 2020
    Archive rar
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    1.17 MB
  • HP Compaq420

    Firmware archive for the HP Compaq 420 notebook, a 2.33 MB ZIP. The name gives only the model, without a board number, revision or chip type, so confirm the contents…

    BIOS · 2.33 MB · 15 Jun 2022
    BIOS zip
    —
    2.33 MB