Microsoft Store app error

Bill Pellegrini 60 Reputation points
2026-08-15T06:08:06.57+00:00

Trying to install Sticky Notes app.

Unable to open Microsoft Store app for installation

I then go to https://apps.microsoft.com/detail/9nblggh4qghw?launch=true&mode=full&hl=en-US&gl=US&ocid=bingwebsearch to download app. When I select download link, Microsoft Store app attempts to open for installation but. after some time, app returns error message.

Windows for home | Windows 11 | Microsoft Store
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Answer accepted by question author
Ramesh Srinivasan 87,350 Reputation points Independent Advisor
2026-08-17T12:10:40.4933333+00:00

I'm restarting PC and will run sfc /scannow next. Hold on please.

Sure. Let me know how it goes. After running SFC, the Windows Search service should be fixed as well.

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9 additional answers

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  1. Bill Pellegrini 60 Reputation points
    2026-08-16T17:58:30.7133333+00:00

    Zip file invalid extension for upload here of CBS.zip

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  2. Bill Pellegrini 60 Reputation points
    2026-08-16T14:03:33.4633333+00:00

    Screenshot 2026-08-16 100112

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  3. Bill Pellegrini 60 Reputation points
    2026-08-16T13:39:23.1366667+00:00

    Screenshot 2026-08-16 093557

    Screenshot 2026-08-16 093727

    Screenshot 2026-08-16 093751

    Ramesh, cannot open Store app.

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  4. Bill Pellegrini 60 Reputation points
    2026-08-16T13:24:19.16+00:00

    Screenshot 2026-08-16 091841

    Screenshot 2026-08-16 092100

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