Since version 4.x is an in-place update, only one version can exist on your machine at a time. If you try to run a standalone .NET 4.5 installer, it will likely fail because a newer version (4.8+) is already present as a core operating system component.
The .NET Framework 4.5 offline installer for Windows 10 is not directly promoted by Microsoft but is available via the .NET 4.5.2 redistributable package. Using the official NDP452-KB2901907-x86-x64-AllOS-ENU.exe file, system administrators and individual users can install the runtime on air-gapped machines. Following the verification and troubleshooting steps outlined ensures a successful deployment. net framework 4.5 offline installer for windows 10
Deploying an outdated framework like .NET 4.5 introduces security risks. .NET 4.5 reached its "End of Life" (EOL) and is no longer supported by Microsoft. Since version 4
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