Sistem - 8 GB usb belleği FAT dosya tipinde formatlama

Windows command prompt ekranında
"format x: /fs:FAT" şeklinde formatlama işlemi çalışmamaktadır. "The volume is too big for FAT16/12" şeklinde uyarı vermektedir.
Farklı yöntem olarak DISKPART dos uygulamasını kullanarak 2 gb alanı set ederek fat ile formatlama yapabiliyoruz; windows command prompt'da diskpart şeklinde yazıyoruz:

Adımlar:

DISKPART> list disk

  Disk ###  Status      Size     Free     Dyn  Gpt
  --------  ----------  -------  -------  ---  ---
  Disk 0    Online        40 GB      0 B
  Disk 1    Online      7538 MB      0 B

DISKPART> select disk 1

Disk 1 is now the selected disk.

DISKPART> list part

  Partition ###  Type              Size     Offset
  -------------  ----------------  -------  -------
  Partition 1    Primary            500 MB  1024 KB

DISKPART> clean

DiskPart succeeded in cleaning the disk.

DISKPART> create part primary size=500

DiskPart succeeded in creating the specified partition.

DISKPART> active

DiskPart marked the current partition as active.

DISKPART> format fs=fat quick

  100 percent completed

DiskPart successfully formatted the volume.

DISKPART> assign

DiskPart successfully assigned the drive letter or mount point.

This creates a 500MB FAT partition as the only one on the disk. list part is only used to make sure I selected the right disk (and the Size shown was from a previous attempt; yours will say something else closer to the full size).

Kaynaklar:
http://superuser.com/questions/202160/how-do-i-format-my-8gb-usb-drive-to-fat-fat16-in-windows-7
http://www.instructables.com/id/How-to-format-a-usb-memory-stick-to-FAT/