4.5 Offline Installer | Dotnet

| Feature | Detail | | :--- | :--- | | | dotNetFx45_Full_x86_x64.exe | | File Size | ~49.2 MB (51,622,024 bytes) | | Supported OS | Windows 7 SP1, Windows 8, Windows Server 2008 R2 SP1, Windows Server 2012 | | Architecture | x86 (32-bit) and x64 (64-bit) combined | | Prerequisites | Windows Update KB2919355 (on older Windows 8/7 systems) |

However, for 99% of users today, do not install 4.5 directly. Download the instead. It includes everything from 4.5.2, 4.6, and 4.7, and is actively supported through 2026+. dotnet 4.5 offline installer

dotNetFx45_Full_x86_x64.exe /quiet /norestart Or for a passive (visible but non-interactive) install: | Feature | Detail | | :--- |

However, one common frustration persists: Whether you are deploying software on a secure, air-gapped machine, troubleshooting a corrupted installation, or setting up multiple computers without an internet connection, the offline installer (also known as the standalone or full package) is your best friend. dotNetFx45_Full_x86_x64

In the world of Windows application development and deployment, few components are as essential as the Microsoft .NET Framework. For years, version 4.5 served as a critical backbone for thousands of business applications, games, and utilities.

.NET 4.5 is an in-place upgrade for .NET 4.0. It replaces 4.0. If you need .NET 4.5.1, 4.5.2, 4.6, or 4.8, those are separate installers. How to Download the Official Offline Installer Warning: Do not download installers from random "DLL websites" or third-party archives. They often contain malware. Always use Microsoft's official channels.

Keep the 4.5 offline installer in your legacy toolkit, but use 4.8 for new deployments. Have a specific error code while trying to install? Leave a comment below (or check the Microsoft Event Viewer logs for the exact HRESULT).

Toggle Sliding Bar Area

This Is A Custom Widget

This Sliding Bar can be switched on or off in theme options, and can take any widget you throw at it or even fill it with your custom HTML Code. Its perfect for grabbing the attention of your viewers. Choose between 1, 2, 3 or 4 columns, set the background color, widget divider color, activate transparency, a top border or fully disable it on desktop and mobile.

This Is A Custom Widget

This Sliding Bar can be switched on or off in theme options, and can take any widget you throw at it or even fill it with your custom HTML Code. Its perfect for grabbing the attention of your viewers. Choose between 1, 2, 3 or 4 columns, set the background color, widget divider color, activate transparency, a top border or fully disable it on desktop and mobile.
Go to Top