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Download error - 0x800705aa

David Wyatt 0 Reputation points
2026-02-11T16:02:56.9366667+00:00

Download error - 0x800705aa
Windows 11 Insider Preview Feature Update (26300.7760)

Screenshot 2026-02-11 102022.png

I have tried 3 times to download and install the latest Windows 11 updates with no success.
They take to much time to run then fail or fail at restart..
Any help would be great..

Thanks

Windows Insider program | Windows Insider preview | Repair and recovery
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  1. CrazyKats 15,595 Reputation points Volunteer Moderator
    2026-02-12T00:28:49.69+00:00

    Hi,

    Last suggestion try a Reinstall:

    User's image

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  2. David Wyatt 0 Reputation points
    2026-02-12T00:24:24.3666667+00:00

    Yes I have restarted each time, when the updates kept running and when they have failed...
    I use Malwarebytes antivirus...

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  3. CrazyKats 15,595 Reputation points Volunteer Moderator
    2026-02-11T16:16:30.3266667+00:00

    Hi David,

    Have you tried Restarting Windows Update

    service in Task Manager?

    Have you run the Windows Update

    Troubleshooter?
    Do you have any 3rd party AV?

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