Outlook 2007 Addressbook Problem

RE Dell XPS 1720  Vista 64 bit  and Office 2007  

 

I am having problems with Outlook  2007 

 

I can’t tick the box in the Contacts properties  dialogue box so that the Contacts list is the default address book for e-mail.  the box and relevant text appeas in light grey indicating I dont have permission to change this item?

 

 

I am logged with administrators rights but dont seem to be able to change or update fhis item. IS there something in Vista I need to change to recognise my administrators permissions?

 

I’ve reinstalled office 2007 but this does not correct the problem

Best Regards

 

Richard