Even if not prompted, it’s best practice to restart your PC after the installation completes. Important Note on Support
If you are looking for the for Windows 7, you can still find official downloads from Microsoft's archives. This version is particularly useful for environments with limited internet or for maintaining legacy applications that require a specific 4.5.x runtime. Official Offline Installer Downloads microsoft net framework 4.5 offline installer for windows 7
| Specification | Details | | :--- | :--- | | | dotNetFx45_Full_x86_x64.exe | | Version | 4.5.50709.17929 | | File Size | 68 MB (approx) | | Supports | Windows 7 SP1, Windows 8, Windows Server 2008 R2 SP1 | | Installation Type | Full Offline (No internet required after download) | Even if not prompted, it’s best practice to