

Unless your application has specific reasons for earlier SDKs or runtimes, you may safely remove older versions. Instances where you might want to keep older SDK or runtime versions include maintaining project.json-based applications. In general, you only need the latest SDK and latest patch version of the runtimes required for your application. NET SDK generally maintain the ability to build applications that target previous versions of the runtime in a compatible manner. NET across updates enables safe removal of previous versions.NET runtime updates are compatible within a major version band such as 7.x and 6.x. NET version selection behaviors and the runtime compatibility of. Uninstalling older versions of the runtime may change the runtime chosen to run shared framework applications, as detailed in the article on. NET runtime and SDK, you may want to remove outdated versions of. To get the standalone package for this update, go to the Microsoft Update Catalog website.Over time, as you install updated versions of the. For more information about Windows Update for Business go to the Windows Update for Business website. These changes will be included in the next security update to this channel. This update will be downloaded and installed automatically from Windows Update. NET Framework 3.5 and 4.8.1 for Windows 10, version 20H2, Windows 10 Version 21H1, and Windows 10 Version 21H2 (KB5017266) NET Framework 3.5 and 4.8 for Windows 10, version 20H2, Windows 10 Version 21H1, and Windows 10 Version 21H2 (KB5017262)ĥ017266 Description of the Cumulative Update for. The following articles contain additional information about this update as it relates to individual product versions.ĥ017262 Description of the Cumulative Update for. Microsoft is not currently aware of any issues in this update. This update is cumulative and contains all previously released security improvements.įor a list of improvements that were released with this update, please see the article links in the Additional Information section of this article.

There are no new security improvements in this release. This article describes the Cumulative Update for 3.5, 4.8 and 4.8.1 for Windows 10 Version 21H2. Parts of this update were previously released in the Cumulative Update that's dated September 20, 2022. This update is included in the Cumulative Update that's dated October 11, 2022.
