Share via

can't update through windows update

n sei 5 Reputation points
2026-02-20T00:27:35.8966667+00:00

im an windows insider from the beta channel and, recently, i tried to update from the 26200.6584 to 26220.7859 and i just cant. it already took a long time to download the build and when i did the restart update, it just didnt appear the "updates undergoing" message. my guess is that the windows update service is broken in someway, making it not work when updating on restart, and i know im right because i also noticed that when it restart/shutdown, the update orchestrator also shutsdown, making it impossible for it to update, obviously.
I already did:
-deleted the old software distribution/renamed it .old

-deleted the old catroot2/renamed it .old

-reset my pc, keeping personal files

-stopped all the update-related services and started it again

-talked to the main microsoft support channel, which i talked to an agent that helped me though quick assist but didnt solve the problem and actually told me to talk to the microsoft tech community

-installed windows 11 again through an iso (it was a 25h2 iso, 26200.6584)

The ONE thing that i didnt do is completely formatting the disk and doing a clean windows 11 install, a thing that i do not want to do unless i have no other choice.

Windows Insider program | Windows Insider preview | Install, activate, and Windows update
0 comments No comments
{count} vote

5 answers

Sort by: Most helpful
  1. CrazyKats 14,820 Reputation points Volunteer Moderator
    2026-02-21T15:54:57.68+00:00

    If you forced the Windows 11 install

    on a non compatible PC and now it

    won't update further Microsoft might

    have added additional blocks to update.

    If nothing else you've tried has worked, then

    a clean install may be your only option.

    0 comments No comments

  2. CrazyKats 14,820 Reputation points Volunteer Moderator
    2026-02-21T14:11:10.33+00:00

    Hi,

    I'm sorry to say that your Intel

    CPU is not a supported processor

    and you should not be running Windows 11.


  3. CrazyKats 14,820 Reputation points Volunteer Moderator
    2026-02-21T00:52:07.1166667+00:00

    Hi,

    You said a little old.

    What is the make and model of your PC please?


  4. CrazyKats 14,820 Reputation points Volunteer Moderator
    2026-02-20T22:10:28.8733333+00:00

    Hi,

    That's a very generic error message.

    Check Device Manager to see if all your

    drivers are up to day, even BIOS.


  5. CrazyKats 14,820 Reputation points Volunteer Moderator
    2026-02-20T00:35:05.3766667+00:00

    Hi,

    Is there any sort of fail error being

    shown in Windows Update History?

    Do you have any 3rd party AV?

    Is your PC fully Windows 11 compatible?

    Run this: https://aka.ms/GetPCHealthCheckApp


Your answer

Answers can be marked as 'Accepted' by the question author and 'Recommended' by moderators, which helps users know the answer solved the author's problem.