Net Framework 4.0 Redistributable 64 Bit (2024)

For system administrators and mass deployment:

For a 64-bit-only installation (no 32-bit runtime): net framework 4.0 redistributable 64 bit

| Issue | Likely Cause | Resolution | |-------|----------------|------------| | Installer fails on Windows 8/10 | OS includes newer .NET version | Use dism command: dism /online /enable-feature /featurename:NetFx4 | | 64-bit app cannot load certain DLL | Mixed-mode assembly requiring v2.0 runtime | Add <supportedRuntime version="v4.0"/> in app.config | | Error: "MSVCR100_CLR0400.dll missing" | Missing Visual C++ 2010 runtime | Install VC++ 2010 Redistributable (x64) | | Installation hangs at 99% | Conflicting Windows Update background tasks | Restart Windows Update service or run in Safe Mode | For system administrators and mass deployment: For a