Another user asked a similar question a month or two ago, but never reported back whether or not he was successful, so I'm not sure if this will work or not. Uninstall SystemWorks 2006 from your new computer and 2004 from your old. Run the installer for SystemWorks 2004 on your new computer, installing only the Password Manager, then run the 2006 installer, including everything you want to. That should give you what you desire while avoiding the issues of installing part of an older version on a newer version.
Hope this helps,
I have Norton System works (that includes Password Manager 2004) on a machine that I am going to discard.
On my current machine I have Norton Internet Security 2006 and SystemWorks 2006 (password manager is Not included)
Is there a way to move password Manger over to the new machine without screwing up everything?
Both systems use XP Home SP2.