Just got a Nexus 7 and can't copy anything to it.
Fresh out of the box, played around with it a bit, installed Facebook and a couple other apps, and connected it to my comp. Nothing. Then realized I need some app since I have a Mac. Detected the tablet fine. Tried to drag and drop music folders onto the Nexus like it said I should, and I either got some bullshit "restart your device" (something like that) or "make sure your device isn't locked, remove it and connect again blah blah blah".
Tried turning it off, restarting, etc. at least 5 times. Still can't copy files.
Tried going on my Windows partition, still encountered the same problem.
I'm really starting to lose my patience, the thing is fresh out of the box for god's sake.
Any ideas? Please tell me I'm just making some stupid mistake.