Hi all! Recently bought a DS with R4, and a Kingston 2Gb microSD card to go with it. (Me -> ) However, I soon stumbled upon a weird problem - i'm using the card on my laptop (HP Compaq NC6000) with a built in SD-reader, and it won't let me transfer more than ~900mb to it. Anything beyond that and it just pops out a message saying that the "disk is write-protected. please enter another disk...bla bla". The card is running FAT file system. OS is Win XP with a NTFS file system. Has anyone else stumbled upon anything like this? Help would be much appreciated.