As of 2025, no. The latest stable version is 4.8.1. If you need version 4.9 features, you probably need .NET 8 or 9 (which are not "Framework" but "Core/Modern").
: Many modern versions of Windows already come with .NET Framework 4.8 or 4.8.1 pre-installed. You can check this by going to Turn Windows features on or off in your Control Panel. Compatibility
While version 4.8.1 is the latest, many older legacy programs still require .NET Framework 3.5. If you install 4.8.1 and your program still yells at you about a missing framework, you likely need version 3.5. net framework 49 offline installer for windows
: The final version of the classic framework, built into modern Windows 11 updates.
x86 (32-bit) and x64 (64-bit) systems.
Verify the digital signature of the file by right-clicking it, selecting Properties , and checking the Digital Signatures tab. Redownload the file if necessary.
If you are looking to download the .NET Framework 4.8.1, you can find the official offline installer on the Microsoft site . As of 2025, no
So why do people search for "4.9"? The reasons are typically: