To use File Explorer to check the .NET Framework version on Windows 11, use these steps:
- Open File Explorer.
- Browse the following path: C:\Windows\Microsoft.NET\Framework
- Open the folder with the latest version – for example, v4.0.30319.
- Right-click any of the “.dll” files and select the Properties option.
- Click the Details tab.
- In the “Product version” section, confirm the version of .NET – for example, 4.8.9032.0.
Once you complete the steps, the file details will unveil the framework platform’s version installed on Windows.