On Wed, Feb 8, 2012 at 12:07 AM, Jeff Chua <jeff.chua.linux@xxxxxxxxx> wrote: Help! I was trying Linux-3.0 on the SD and formatted it and now the SD is dead! How can I recover it? # with the SD plugged into to a USD reader ... Initializing USB Mass Storage driver... scsi21 : usb-storage 2-1.2:1.0 usbcore: registered new interface driver usb-storage USB Mass Storage support registered. scsi 21:0:0:0: Direct-Access USB Reader 0001 PQ: 0 ANSI: 0 CCS sd 21:0:0:0: Attached scsi generic sg1 type 0 sd 21:0:0:0: [sdb] Attached SCSI removable disk # fdisk /dev/sdb fdisk: unable to open /dev/sdb: No medium found Thanks, Jeff -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html