Printer installation problem.... help

[Rezet]

I just got my 1.8 g5 today and everything is smooth but one thing. I cant set upi printer even though it says it works for osx and i have osx install cd.
I have All-in-on HP PSC 750.
During assistant installation of the printer right when u click finish it does something for like i waited like 20 mins, but i dont think it's normal. If I force quit this thing and try to print anything, job get stopped and i cant start it again.
I have no idea what to do and hp site provides no help at all...
any syuggestions?

 

[wrc fan]

Well, it looks like it's trying to write it's settings and can't do it. So I would guess there is a privileges problem. Does the HP installer prompt you to enter an Administrator's name and password?