Not true; From Windows 7, Windows supports both per-machine and per-user "installation contexts" with separate "Program Files" directories: http://msdn.microso

Not true; From Windows 7, Windows supports both per-machine and per-user "installation contexts" with separate "Program Files" directories: http://msdn.microsoft.com/en-us/library/dd765197%28v=VS.85%29.aspx http://msdn.microsoft.com/en-us/library/dd765197%28v=VS.85%2... (see "ProgramFilesFolder" section)