My Bootmii does not recognise Lexar micro SD 2GB card as autoboot but does recognise Kingston 8GB Micro SD. So, I wonder, is the Lexar card that bad? What does recognition depend on? Lexar was FAT originally, but it didn't work even after I reformatted it to FAT32. BTW Kingston is one of my primary PSP cards so naturally it was fromatted through PSP.