Windows 10: error codes 0x80070306 KB5055523 & 0x80070306 KB5055627 failing updates

Discus and support error codes 0x80070306 KB5055523 & 0x80070306 KB5055627 failing updates in Windows 10 Software and Apps to solve the problem; 2025-04 Cumulative Update for Windows 11 Version 24H2 for x64-based Systems KB5055523Failed to install on ‎5/‎9/‎2025 - 0x800703062025-04 Cumulative... Discussion in 'Windows 10 Software and Apps' started by hyjoe, May 9, 2025 at 7:42 AM.

  1. HYJOE
    hyjoe Win User

    error codes 0x80070306 KB5055523 & 0x80070306 KB5055627 failing updates


    2025-04 Cumulative Update for Windows 11 Version 24H2 for x64-based Systems KB5055523Failed to install on ‎5/‎9/‎2025 - 0x800703062025-04 Cumulative Update Preview for Windows 11 Version 24H2 for x64-based Systems KB5055627Failed to install on ‎5/‎7/‎2025 - 0x800703062025-04 Cumulative Update Preview for Windows 11 Version 24H2 for x64-based Systems KB5055627Failed to install on ‎5/‎7/‎2025 - 0x80070306

    :)
     
    hyjoe, May 9, 2025 at 7:42 AM
    #1
  2. MELONEUM
    meloneum Win User

    BIOS error codes

    So I have motherboard with installed small LED screen, which presents BIOS error codes.

    Where can I find a list of those errors. And I don't mean beep codes, but the "number" codes.

    Ex after installing sound card, the motherboard startup fails with the code 15.

    Example picture of code is here.
     
    meloneum, May 9, 2025 at 7:46 AM
    #2
  3. DALCHINA
    dalchina Win User
    dalchina, May 9, 2025 at 7:46 AM
    #3
  4. CHIDEOCK
    chideock Win User

    error codes 0x80070306 KB5055523 & 0x80070306 KB5055627 failing updates

    KB4025339 Fails Install 0x80070564

    Thanks
    I am trying Eagle 51's suggestions now. Windows Update troubleshooter found a bunch of errors and fixed all but one.The update is trying to download KB4025339 again. I'll see what happens. At step one troubleshooter finishes with one error unresolved "Potential Windows Update Database Error Detected-Not Fixed". Windows update stalled at 0%.

    At step 2 same troubleshooter error. The KB finished a new download failed to install.
    Did step 3 KB has downloaded but fails to install.

    If Eagle's suggestion doesn't work I'll try EdTittel's suggestion

    Tried bothe Eagle & Ed 's suggestions - do not work. Anyone else?

    I have noticed that the latest update for my nvidia drivers has failed to update. Wondering about that!
     
    chideock, May 9, 2025 at 7:46 AM
    #4
Thema:

error codes 0x80070306 KB5055523 & 0x80070306 KB5055627 failing updates

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