Disable http://runonce.msn.com/runonce2.aspx (IE 7)

Problem: How to disable in registry start web page with settings in IE7

[HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main]
"RunOnceComplete"=dword:00000001
"RunOnceHasShown"=dword:00000001

RunOnceComplete may need to be added,
New - string value