This is the story of Microsoft .NET Framework 4.5.2 , a software component that became a quiet bridge between two eras of computing. It was released on May 5, 2014, as a highly compatible, in-place update for the .NET 4 family. Microsoft Dev Blogs The Evolution of the Offline Installer The ".NET Framework 4.5.2 Offline Installer" (file name NDP452-KB2901907-x86-x64-AllOS-ENU.exe
Disk Space:
4.5 GB of available space for both x86 and x64 architectures. Key Features of .NET 4.5.2
- Copy the installer to the target computer (via USB, network, etc.).
- Close all running applications – especially Visual Studio or any .NET-dependent software.
- Run the installer as Administrator (right-click → Run as administrator).
- Follow the on-screen prompts. The process is fully automatic.
- Restart if prompted – though 4.5.2 rarely requires a reboot, some system updates do.
The Microsoft .NET Framework is a software framework developed by Microsoft that provides a large library of pre-built functionality, security features, and a virtual execution environment for software applications. The .NET Framework is a crucial component for running many modern Windows applications and services. In this article, we will focus on the .NET Framework 4.5.2 and provide a step-by-step guide on how to download and install the offline installer.
The .NET Framework 4.5.2 is an update to the .NET Framework 4.5, which includes new features, improvements, and bug fixes. It's a cumulative update that includes all the updates from .NET Framework 4.5.1 and adds new features such as: