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Release Date:
January 31, 2023

Version:
.NET Framework 4.8 and 4.8.1

Summary

This article describes the Update for 4.8 and 4.8.1 for Windows 11.

Security Improvements

There are no new security improvements in this release.

Quality and Reliability Improvements

For a list of improvements that were released with this update, please see the article links in the Additional Information section of this article.

Known issues in this update

Microsoft is not currently aware of any issues in this update.

Additional information about this update

The following articles contain additional information about this update as it relates to individual product versions.

  • 5023323 Description of the Update for .NET Framework 4.8 for Windows 11, version 21H2 (KB5023323)

  • 5023320 Description of the Update for .NET Framework 4.8.1 for Windows 11, version 21H2 (KB5023320)

How to get this update

Release Channel

Available

Next Step

Windows Update and Microsoft Update

Yes

None, this update is not available from this release channel at this time.

Windows Update for Business

No

None, this update is not available from this release channel at this time.

Microsoft Update Catalog

Yes

To get the standalone package for this update, go to the Microsoft Update Catalog website.

Windows Server Update Services (WSUS)

Yes

None, this update is not available from this release channel at this time.

How to obtain help and support for this update

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