Q: I keep getting the Itunes library cannot be saved.  A folder was specified instead of a file.

I connected my ipad to my computor (Windows Home Premium 7) and Itunes would not open.  I have restored from a seperate back up however I tunes keeps throwing up the above in a window as an error.  I tried uninstalling itunes and re-installing and it still would not work.  Anyone got any ideas as to what is going on?

Thanks