Table of contents

Release Date:

.NET Framework 3.5, .NET Framework 4.8

On the left side of this page, you can find a list of all the cumulative updates for .NET Framework that were released for this version of Microsoft server operating system. You can also find more information about releases and any known issues.

Installing the most recent updates ensures that you also get any previous updates that you might have missed, including any important security fixes.

For more information about the update and how to get it, see: 


If you have questions or need help activating or troubleshooting Windows, see our help topics below:

Related info

Need more help?

Expand your skills
Explore Training
Get new features first
Join Microsoft Insiders

Was this information helpful?

What affected your experience?

Thank you for your feedback!