SD_card problem: it can't be read (?)

[Guest mikeb90]

hi mates, i got a problem similar to yoursone: i bought a SanDisk class 10 MicroSD_HC , if it's totally formatted in FAT32, it can be read, but when i try to make partitions (1024 Mb in EXT3, 64 Mb of linuxSwap, and the rest in FAT32), it becomes unreadeble. I can manage it only by ubuntu... why the hell!? D: