What or behavior are you experiencing? What operating system version are you targeting? What application or game are you trying to run? Share public link
| Feature | Details | |---------|---------| | | 4.0.30319.1 (RTM) / 4.0.30319.269 (Update) | | Package Name | dotNetFx40_Full_x86_x64.exe | | Processor Architecture | x64 (native 64-bit) + x86 (included for WOW64) | | File Size | ~48.1 MB (web installer) / ~197 MB (offline full package) | | MSI Components | NetFX40.msi, NetFX40_Core.msi, NetFX40_Extended.msi, NetFX40_Client.msi | | CLR Version | CLR 4.0.30319 | | Supported Windows Versions | Windows 7 SP1 (x64), Windows 8, Windows 8.1 (x64), Windows 10 (1607+), Windows Server 2008 R2 SP1, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016 (limited) |
: Allows an application to load multiple versions of the .NET Framework in the same process, improving compatibility for older apps. net framework 4.0 redistributable 64 bit
Several PC games from the early 2010s (e.g., early versions of Minecraft (Java Edition launcher), StarCraft II, or SimCity 2013) used .NET 4.0 for their launchers or auxiliary tools. Without the redistributable, these launchers crash silently or throw runtime errors.
For developers, it ensures their software runs reliably across target machines. For end-users, it acts as a critical system dependency required to launch specific legacy software, games, and enterprise tools. Key Technical Specifications Microsoft Corporation Architecture: 64-bit (x64) Runtime Version: 4.0.30319 Installer Type: Standalone / Offline Installer What or behavior are you experiencing
The .NET Framework 4.0 redistributable (64-bit) enables running legacy .NET apps on x64 systems. Prefer modern runtimes when feasible, but when needed, follow the installation, silent-deploy, and troubleshooting steps above to get systems running reliably.
: Features like the Task Parallel Library (TPL) and Parallel LINQ (PLINQ) allow developers to write multithreaded code more easily, improving performance on multi-core 64-bit systems. Share public link | Feature | Details |
Offered a smaller, stripped-down version of the runtime for faster deployment on client machines.
