Download Dotnetfx45-full | _hot_-x86-x64.exe Offline Installer
Download .NET Framework 4.5 Offline Installer (dotnetfx45_full_x86_x64.exe)
- dotnetfx45: Microsoft .NET Framework 4.5
- full: The complete package (not a bootstrapper)
- x86-x64: Universal architecture support (Works on 32-bit and 64-bit CPUs)
- .exe: Executable installer
If you want, I can:
- Open Control Panel.
- Go to Programs and Features > Turn Windows features on or off.
- Ensure that .NET Framework 3.5 (includes .NET 2.0 and 3.0) and .NET Framework 4.8 Advanced Services are checked.
- If an app specifically demands 4.5, you may need to use the Compatibility Troubleshooter. Right-click the app you are trying to run, go to Properties > Compatibility, and select "Run this program in compatibility mode for Windows 7."