Outlook 2003 on Win 2003 vs. exchange 2003

I've a setup where my clients are asked for login everytime they open 
Outlook. For some reason the system works different from XP to Win 2k3

When a XP user logs in it stores the Username in 
hkcu\software\microsoft\exchange
And the next time he open outlook i remembers the Username. and asks for 
password.

On 2k3, it dosn't write this, and ask for user and pass everytime. Wich 
makes login irritating for 2k3 users.

Tried manualy to enter this info into registry, but no luck.

Is that a limit in 2K3 or is there a "feature" i've not been able to 
discover. (also tried using stores username and password, wich gives me a 
selection option, but no auto fill.) Both Users have administrative rights.

Both systems runs same SP2 Outlook. And its using PRC over HTTP

Thanks in advance

/Michael

Hello,

Can you check and try the following articles if they are really about your 
problem :

Outlook Express and Outlook repeatedly prompt you for your password
 http://www.**--****.com/ ;en-us;236032


Save password setting not retained in Outlook or Outlook Express
 http://www.**--****.com/ ;en-us;290684