!!top!! Download Net Framework 3.5 Windows 10 64 Bit Offline Installer May 2026

To install .NET Framework 3.5 on Windows 10 (64-bit) without an active internet connection, you can use the official Microsoft .NET Framework 3.5 SP1 Full Package or perform a manual installation using local Windows media. Johnson Controls Method 1: Using the Offline Installer

If you're having trouble or mounting the ISO , tell me: To install

dism /online /enable-feature /featurename:NetFX3 /all /source:D:\sources\sxs /limitaccess When you enable

This method never touches the internet.

Windows 10 offers an online installer. When you enable .NET 3.5 via "Windows Features," Windows Update downloads the required files. This sounds easy, but it fails frequently due to: Moreover,

Although .NET Framework 3.5 was released in 2007, it remains a vital component for many legacy applications. Some software, especially older games and enterprise applications, rely on this version to run smoothly. Moreover, .NET Framework 3.5 includes several features and libraries that are still used today, such as Windows Presentation Foundation (WPF), Windows Communication Foundation (WCF), and Windows Workflow Foundation (WF).