Disable password cache

A common question on the list is how to disable the password cache within the DET network. Here are some suggestions:

Does anyone know how to remove the 'Remember my Password' box from the DET web login box that comes up when you want to log onto the net from within the DET wan?

I know there is a registry change available, however I can't find it. Been looking for a day or so. Any help much appreciated.

Suggestion 1 Try using the NSWDET.ADM file created by DET

- it is on the esdt.det.nsw.edu.au site

It should disable password cache for IE via Group Policy

Look under -> SIBE: Office Fix

Suggestion 2 HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings DisablePasswordCaching

Suggestion 3 http://support.microsoft.com/kb/229940