.net Framework 4.9 Offline Installer For Windows =link= Jun 2026

There is currently . Microsoft announced .NET Framework 4.8 as the final major release for this specific lineage. Future development has transitioned to the modern, cross-platform .NET (formerly .NET Core) series, such as .NET 6, 7, and 8.

Read and accept the Microsoft Software License Terms, then click .

Before initiating the setup, ensure your operating system is fully compatible. The .NET Framework 4.9 supports the following Windows versions (both 32-bit and 64-bit architectures): Windows 11 (All versions) Windows 10 (Version 1607 and higher) Windows Server 2022 Windows Server 2019 Windows Server 2016

Passive mode. Displays a progress bar but requires no user interaction. /norestart .NET Framework 4.9 Offline Installer for Windows

The process may take some time as it installs components and runs the Native Image Generator (NGen).

Since .NET 4.9 does not exist as a separate Framework release (Microsoft moved to ".NET" or ".NET Core" for newer versions), are the latest versions compatible with this naming convention.

platform, which is cross-platform and offers significantly higher performance. Microsoft Support Important Compatibility Notes .NET Framework 4.8.x There is currently

: While no new features are being added to the 4.x line, it continues to receive security patches, such as those released in the April 2026 servicing updates

Because all files are local, the installation process completes in a fraction of the time. Supported Operating Systems

Prevents the machine from automatically rebooting immediately after installation, allowing the deployment tool to schedule restarts during maintenance windows. Read and accept the Microsoft Software License Terms,

Open Command Prompt as an administrator and run the Deployment Image Servicing and Management tool: DISM.exe /Online /Cleanup-image /Restorehealth Use code with caution.

.NET Framework 4.9 Offline Installer for Windows: Complete Guide