samba - Jun 2003 - Joining Domain with windows XP servicePack 1 swedish edition

Dear sirs,
I try to join my company domain from a new laptop equipped with 
Windows XP Service Pack 1 swedish edition to my Redhat Supplied 
samba-2.2.7-3.7.2.
I continue to get the error message "F?ljande fel uppstod vid 
anslutning till dom?nen DICANGROUP: Felaktigt n?tverksl?senord 
angivet" This corresponds to the FAQ error message "The following 
error occurred attempting to join the domain MYDOMAIN: The 
specified network password is not correct"

I have done as stated in the FAQ activating the policy editor and 
changing keys accordingly, I beleive I got the swedish 
translation correct.
I also activated the registry editor and found the keys 
"requiresignorseal"=dword:00000000
"signsecurechannel"=dword:00000000
I belive these keys correspond to the policy editor changes.

Anybody that has any suggestions?

Magnus Sundberg