Installer _hot_: Download Dotnetfx45-full-x86-x64.exe Offline

You are on Windows 8 or higher where .NET 4.5 is a Windows component. Fix: Do not run the EXE. Instead, go to Control Panel > Programs and Features > Turn Windows features on or off , and check ".NET Framework 4.5 Advanced Services."

: Unlike the web installer, this version does not require an active internet connection during the installation process once downloaded. Architecture Support download dotnetfx45-full-x86-x64.exe offline installer