Animex2k9 and greenwizard thanks for your help. I formated my sdhc with that and still no go. The best I could do was see Mario vs Donkey creating the save file then giving me two black screen. Some games give me white screen. I also run mine as secondary greenwizard. I currently running the ver 1.57b. What size is your microsd card? Is your card the 1.4.1 version?