Including the framework inside your own software's setup program so users don't have to download it separately.
This is a component of the original Windows-only framework. It is an "in-place" update, meaning it replaces previous 4.x versions (like 4.0 or 4.5) on your system.
Offline installers (also called standalone redistributables) are preferred in several scenarios:
Released in November 2020, this version was intended to unify .NET Core and .NET Framework.
Installing on secure servers or air-gapped machines.
Because "5.2" is not a standard release, you are likely looking for one of these two things: 1. Microsoft .NET Framework 4.5.2 (Legacy) net framework 52 offline installer
What is .NET Framework? A software development framework | .NET
(formerly .NET Core) jumped from 3.1 directly to .NET 5.0 to avoid confusion with the 4.x framework.
Unlike the classic framework, modern .NET versions are often "self-contained," meaning an app can carry the runtime with it, or you can download the full .NET 5.0 Desktop Runtime for offline use. Why an Offline Installer?
