I have a brand new rMBP 13 inch from my university. They installed some stuff and set up a printer before they gave it to me but other than that its pristine. It was fine for a couple of days but when i went to download uTorrent the download failed, saying that the connection was lost on the last 0.1Mb. I downloaded chrome, which downloaded fine, and i was able to actually download the image but it refused to mount, with diskimagemouhter saying that the image wasn't recognised. The same thing happens with all the other torrent software i could think of. I was able to download Blender and Runescape Dmgs which both mounted fine so...i'm really stuck. I tried using my phones hotspot as well as my home wifi and no difference.