Ok, So I upgraded from the 2008 to the 2009 East US Map Disk. The unit seems to take a much longer time booting now than it used to and it takes much longer to calcuate routes, but it still works. The maps however should random pixelated sections in uniform shape, as if specific colors or images are not decoding properly. Any Ideas from anyone? Thanks!

Same problem here. It's the disc from a certain very well known torrent site isn't it? It's flawed somehow.

I gave up and decided my choices were drop $120 on the discs or get a newer head unit. I went with the latter.