Release Date:February 4, 2022
Version:.NET Framework 4.8
The February 4, 2022 update for Microsoft server operating system version 21H2 includes improvements in .NET Framework 4.8. Before you install this update, see the Prerequisites and Restart requirement sections.
Summary
Security improvements
There are no new security improvements in this release.
Quality and reliability improvements
|
DS1 |
- Addresses an issue where after customers install the January 11th Security update and/or the January 18th update, applications that leverage .NET Framework System.DirectoryServices APIs specific to acquiring or setting Forest Trust Information may fail or crash with various errors, including an access violation (0xc0000005) |
1 Directory Services (DS)
Known issues in this update
|
Symptom |
Installing the latest .NET Framework February 2022 cumulative update will uninstall this update. |
|
Workaround |
Reinstall this update after installing the latest .NET Framework cumulative update. |
How to get this update
Install this update
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Release Channel |
Available |
Next Step |
|
Windows Update and Microsoft Update |
No |
None. These changes will be included in the next update to this channel. |
|
Windows Update for Business |
No |
None. These changes will be included in the next security update to this channel. For more information about Windows Update for Business go to the Windows Update for Business website. |
|
Microsoft Update Catalog |
Yes |
To get the standalone package for this update, go to the Microsoft Update Catalog website. |
|
Windows Server Update Services (WSUS) |
No |
You can manually import these updates into Windows Server Update Services (WSUS) and Microsoft Endpoint Configuration Manager. For WSUS instructions, see WSUS and the Catalog Site. For Configuration Manger instructions, see Import updates from the Microsoft Update Catalog. |
File information
For a list of the files that are provided in this update, download the file information for cumulative update.
Prerequisites
To apply this update, you must have .NET Framework 4.8 installed.
Restart requirement
You must restart the computer after you apply this update if any affected files are being used. We recommend that you exit all .NET Framework-based applications before you apply this update.
How to obtain help and support for this update
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Help for installing updates: Windows Update FAQ
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Protect yourself online and at home: Windows Security support
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Local support according to your country: International Support
Known issues in this update
Microsoft is not currently aware of any issues in this update.
