..To be completely honest, I'm the biggest idiot you'll ever meet. I didnt understand half of what you advised... But.. Lemme try something... I didnt do ANYTHING to my FH. It has been working just fine. I download a lot of maps, and I recently downloaded a custom marking pack. When I get too many maps I delete them. Could I have accidentally deleted the needed info? I dunno.. One day, its perfectly fine. I didnt do anything to the files or anything. Its been working fine. Next day, bam... It fails on me..