That's cool man! Nowadays, "you gots to do what you gots to do!" Yep, defrags will work wonders for sure!! Wow, a single file that is almost 5 GB! It must take forever to work on a project like that.... do you do those kinds of projects often? And was this one for fun or is video...
7% is not too bad, really. As far as how often, it depends on your usage level. I always recommend that users get an automatic third party defrag program that can defrag whenever it is needed (even if you're using the computer), as that way they don't have to worry about it (and their...