我试图将可启动映像放在 USB 记忆棒上，以便我可以在 Macbook Pro 上重新安装 Mac OS Yosemite（我在 Linux 中完成这一切，所以这就是这个问题出现的原因）。当我最终将.dmg文件转换为.iso文件后，我运行了以下命令：
sudo dd if=yosemite.iso of=/media/usb bs=4k; sync
命令说它运行得很顺利，但在我运行它之前，我可以很容易地安装棍子；哎呀，连 Debian 都自动帮我安装了。但后来我就再也做不到了。现在，当我尝试再次安装它时，收到此错误消息：
$ sudo mount /dev/sdc1 /media/usb
mount: wrong fs type, bad option, bad superblock on /dev/sdc1,
missing codepage or helper program, or other error
In some cases useful info is found in syslog - try
dmesg | tail or so.
这是输出dmesg | tail：
[ 5389.594434] usbcore: registered new interface driver usb-storage
[ 5390.590509] scsi 6:0:0:0: Direct-Access SanDisk Cruzer Glide 1.27 PQ: 0 ANSI: 6
[ 5390.590764] sd 6:0:0:0: Attached scsi generic sg3 type 0
[ 5390.591569] sd 6:0:0:0: [sdc] 31266816 512-byte logical blocks: (16.0 GB/14.9 GiB)
[ 5390.592944] sd 6:0:0:0: [sdc] Write Protect is off
[ 5390.592946] sd 6:0:0:0: [sdc] Mode Sense: 43 00 00 00
[ 5390.593171] sd 6:0:0:0: [sdc] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
[ 5390.600178] sdc: sdc1
[ 5390.601385] sd 6:0:0:0: [sdc] Attached SCSI removable disk
[ 5494.716452] FAT-fs (sdc1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
有没有什么办法解决这一问题？ Debian 会尝试挂载 Mac 镜像吗？