Windows 7 64-bit requires the "Full" version, not the "Client Profile." Also, the original 4.0 installer is often buggy on Windows 7 SP1.
Always download system components from official or highly trusted sources to avoid malware. net framework 4.0 v 30319 windows 7 64 bit free download
You're looking for information on downloading and installing .NET Framework 4.0 Version 4.0.30319 on Windows 7 64-bit. Windows 7 64-bit requires the "Full" version, not
Better support for multi-core processors and background garbage collection. not the "Client Profile." Also
Most people searching for this are trying to fix an error message like: