Download .NET Framework
.NET Framework is a Windows-only version of .NET for building client and server applications.
We recommend that all new product development uses .NET 6 or later. These newer .NET versions are cross-platform, support more application types, and deliver high performance.
You should only download .NET Framework if one of the following is true:
- An application you're building requires .NET Framework.
- An application you're using requires .NET Framework.
| Version | Release date | End of support |
|---|---|---|
| .NET Framework 4.8.1 | 9 agosto 2022 | |
| .NET Framework 4.8 | 18 aprile 2019 | |
| .NET Framework 4.7.2 | 30 aprile 2018 | |
| .NET Framework 4.7.1 | 17 ottobre 2017 | |
| .NET Framework 4.7 | 5 aprile 2017 | |
| .NET Framework 4.6.2 | 2 agosto 2016 | |
| .NET Framework 3.5 SP1 | 18 novembre 2008 | 9 gennaio 2029 |
The following releases have reached end of life, meaning they're no longer supported. We recommend moving to a supported release.
| Version | Release date | End of support |
|---|---|---|
| .NET Framework 4.6.1 | 30 novembre 2015 | 26 aprile 2022 |
| .NET Framework 4.6 | 20 luglio 2015 | 26 aprile 2022 |
| .NET Framework 4.5.2 | 5 maggio 2014 | 26 aprile 2022 |
| .NET Framework 4.5.1 | 17 ottobre 2013 | 12 gennaio 2016 |
| .NET Framework 4.5 | 15 agosto 2012 | 12 gennaio 2016 |
| .NET Framework 4.0 | 12 aprile 2010 | 12 gennaio 2016 |
