Windows Update Error 0x800b0101 while installing Stack package 922.415.111.0

RAHUL NEGI 25 Reputation points
2025-11-07T11:15:55+00:00

Hello,

I’m facing an issue while updating Windows. The update Stack package 922.415.111.0 fails to install and shows the error code 0x800b0101.

I have already tried:

  • Running the Windows Update Troubleshooter

Restarting the system

Checking the date and time settings

Running sfc /scannow and DISM /Online /Cleanup-Image /RestoreHealth

But the issue still persists.

My System Details:

Windows 10/11 (mention your exact version and build)

Update name: Stack package 922.415.111.0

Error: 0x800b0101 (certificate or timestamp error)

Can someone from Microsoft or the community please help me resolve this? Is there a way to manually install this update or reset the update certificates?

Thanks in advance,Hello,

I’m facing an issue while updating Windows. The update Stack package 922.415.111.0 fails to install and shows the error code 0x800b0101.

I have already tried:

Running the Windows Update Troubleshooter

Restarting the system

Checking the date and time settings

Running sfc /scannow and DISM /Online /Cleanup-Image /RestoreHealth

But the issue still persists.

My System Details:

Windows 10/11 (mention your exact version and build)

Update name: Stack package 922.415.111.0

Error: 0x800b0101 (certificate or timestamp error)

Can someone from Microsoft or the community please help me resolve this?
Is there a way to manually install this update or reset the update certificates?

Thanks in advance,
Rahul Negi

Windows for home | Windows 11 | Windows update
0 comments
Answer accepted by question author
David-M 128.2K Reputation points Independent Advisor
2025-11-07T11:49:55.22+00:00

Hi. I'm David, and I'm happy to help you.

Please clarify the following:

Do you have a third-party antivirus installed? If yes, which one?

Also. What is the current version and "OS Build" of your Windows 11?

  • Press "Windows + R", type winver, and click OK.

If you prefer, share a screenshot. Use the shortcut "Windows + Shift + S" to use the screenshot tool.

Be sure to censor your email address if it appears. The Microsoft Q&A is public.

I await your reply.

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  1. RAHUL NEGI 25 Reputation points
    2025-11-08T02:06:44.5766667+00:00

    Screenshot 2025-11-07 200036

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  2. RAHUL NEGI 25 Reputation points
    2025-11-08T02:17:38.2033333+00:00

    Subject: Re: Windows 11 Information

    Hi David,

    Thank you for your response and support.

    I don’t have any third-party antivirus installed on my system.

    I’ve attached a screenshot showing my current Windows 11 version and OS Build details.

    Please let me know if you need any additional information.

    Best regards,
    Rahul NegiScreenshot 2025-11-07 200036

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    1 person found this answer helpful.
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