here is the answer of gedit /etc/fstab
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
# /dev/sda11
UUID=82effd8d-7a6c-44f1-8c99-720d251d8feb / ext2 defaults,errors=remount-ro 0 1
# /dev/sda1
UUID=A880246980244064 /media/sda1 ntfs defaults,umask=007,gid=46 0 1
# /dev/sda9
UUID=0CC819FFC819E82A /media/sda10 ntfs defaults,umask=007,gid=46 0 1
# /dev/sda5
UUID=A6E4BB85E4BB5671 /media/sda6 ntfs defaults,umask=007,gid=46 0 1
# /dev/sda6
UUID=3800DDA800DD6D7E /media/sda7 ntfs defaults,umask=007,gid=46 0 1
# /dev/sda7
UUID=B8783943783901A4 /media/sda8 ntfs defaults,umask=007,gid=46 0 1
# /dev/sda8
UUID=A01891A4189179CC /media/sda9 ntfs defaults,umask=007,gid=46 0 1
# /dev/sda10
UUID=2ef9ec5d-8912-4f78-8afb-87890de89edb none swap sw 0 0
/dev/hda /media/cdrom0 udf,iso9660 user,noauto,exec 0 0
/dev/fd0 /media/floppy0 auto rw,user,noauto,exec 0 0
here is the answer of sudo fdisk -l
Disk /dev/sda: 320.0 GB, 320072933376 bytes
255 heads, 63 sectors/track, 38913 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0xb4c4b4c4
Device Boot Start End Blocks Id System
/dev/sda1 * 1 2550 20482843+ 7 HPFS/NTFS
/dev/sda2 2551 38912 292077765 f W95 Ext'd (LBA)
/dev/sda5 6467 7771 10482381 7 HPFS/NTFS
/dev/sda6 7772 11296 28314531 7 HPFS/NTFS
/dev/sda7 11297 15212 31455238+ 7 HPFS/NTFS
/dev/sda8 15213 25786 84935623+ 7 HPFS/NTFS
/dev/sda9 25787 38912 105434563+ 7 HPFS/NTFS
/dev/sda10 2551 3219 5373679+ 82 Linux swap / Solaris
/dev/sda11 3220 4435 9767488+ 83 Linux
/dev/sda12 4436 6466 16313976 83 Linux
Partition table entries are not in disk order
so guys is everything all right or not