The 300 is showing up under my computer as a removable disk. I have Sony Library closed and when I click on "Send to Device" on Calibre, I get "Cannot Send: No Device Connected". This is that's I get when I copy the error to the clipboard:
ERROR: No device: Cannot send: No device is connected
I'm running the latest version of Calibre (0.6.29). As I said, I only just installed Calibre. I read the user manual, and it said that it should detect my reader when I plug it in, but it does not. I also did some searching on the internet, and it said something about making the drivers for the reader connect to Calibre, but I couldn't quite figure out how I was suppose to do that.
Anyway, I think that's about all I have regarding my problem. I hope I can figure it out, lol.