Windows XP (SP3), Windows Vista (SP1+), Windows 7, and Windows Server 2003/2008. Installation Note: This version has reached its End of Life
the file to your offline machine via a USB drive or local network. download net framework v 4.0 3019 offline installer
A: Open Registry Editor ( regedit.exe ). Navigate to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Client . Look for the Version string. It should read 4.0.3019 . Windows XP (SP3), Windows Vista (SP1+), Windows 7,
: A smaller subset of components (approx. 41.0 MB) optimized for running client applications. Windows XP (SP3)