So, my phone detects that it is connected to a computer and correctly allows the option to allow USB downloading and I can enable that. Windows detects that there is a media storage device, but something about the driver is suddenly not working.
Apparently, the solution involves making a post asking for help.
I disabled "dev mode" and it seemed to correct itself. Dunno.
Edited by Arphahat, 13 December 2012 - 01:29 AM.