Build 21277 is out as an Optional Update

CrazyKats 19,420 Reputation points Volunteer Moderator
2020-12-11T00:29:03+00:00

Read the Blog!

https://blogs.windows.com/windows-insider/2020/12/10/announcing-windows-10-insider-preview-build-21277/

Windows Insider program | Windows Insider preview | Install, activate, and Windows update

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  1. Anonymous
    2020-12-11T18:52:00+00:00

    B.21277.1000 installed with no problems in my 64 bit PC.

    faster than usual DL & install.

    Just the opposite on my fast PC. Normal DL, but very slow install. Hung at 18% install before the first reboot, took at least 5 minutes before rebooting eventually. Another 2 reboots after that, where it normally doesn't reboot again, where it goes from 45% to finish. Started at 0% this time. 

    All else ok after that

    @vienna10, 

    Same here, slowest install I have seen in a while, even on a new and fast machine, both 20277 and 21277 were taking a long time installing...

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  2. Anonymous
    2020-12-11T18:33:33+00:00

    B.21277.1000 installed with no problems in my 64 bit PC.

    faster than usual DL & install.

    Just the opposite on my fast PC. Normal DL, but very slow install. Hung at 18% install before the first reboot, took at least 5 minutes before rebooting eventually. Another 2 reboots after that, where it normally doesn't reboot again, where it goes from 45% to finish. Started at 0% this time. 

    All else ok after that

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  4. Anonymous
    2020-12-11T16:28:30+00:00

    B.21277.1000 installed with no problems in my 64 bit PC.

    faster than usual DL & install.

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  5. Anonymous
    2020-12-11T14:49:47+00:00

    Thanks C.K.

    I checked for updates and build 20277 ( I guess ) started to download. Then I noticed there was a text beneath the download progress area "Download and install". I thought I should click it. I clicked it and now I ended up in build 21277. No problem, though. I should have been more careful.

    Have a nice weekend.

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