Image & Updates File Location on Altiris 7.1

Hello All,

     In Altiris 7.1 how can i determine where images we have created are being stored and where Updates and Drivers are being stored?  We had an issue with a NAS device that crashed and it had a folder named Altiris.  I'm not sure it was actually ever used to store anything so I wanted to confirm where everything is pointing to.  Thanks for the help.