Recent content by ltlowaist

everytime i try to mount a dmg or iso i get the same warning it says the following disk images couldn't be opened reason no mountable file systems what does that mean? is it because I have a macbook air with no dvd drive? i'm new to mac and this is very frusterating another...

I've been searching on macbook air to see if they have a virtual dvd drive. because i have my entire dvd collection on my PC in an iso file and i'm contemplating getting a macbook air, but i would like to play my movies on my mac if i get one. can anyone help me?