Hey, I know this is old, but I have had the same problem with "unidentified network". I recentley uninstalled Norton, apparentley not all the files are removed....that caused my computor to see I was connected, but would not let me actually connect. Found this on a website...and so glad, I was going crazy!!! want to help anyone else out....It worked immediatley!!!! Saved it to an external usb/hard drive and loaded it up!!
I had the same "unidentified network-local access only" problem after removing Norton Anti-virus. The issue turned out to be that the regular Windows unistall doesn't fully get rid of it. You need to run Norton's own removal utility:
http://service1.symantec.com/SUPPORT...05033108162039
Good luck!!!