3.

Quit Registry Editor.
4. Reboot

Disable Schedule Task in IE
IE 6.0 wants to run a schelduled task everytime it connects to a server. This results in slower browsing.
To disable this delete the following key:

HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersionExplorer\RemoteComputer\NameSpace
-> {D6277990-4C6A-11CF-8D87-00AA0060F5BF}