my mac cannot open (.dmg) files because i resetted the default application.?

Question

my mac cannot open and install .dmg files anymore because i think i resetted or deleted the default application used to open the program. what is the program called and what should i do?

Answer 1

Here, hope this helps you out:

http://search.live.com/results.aspx?q=dmg+files&src=IE-SearchBox

Good luck and much success fixing your issue.