Arsenal Emirates Stadium London

Repair USB-Stick with shrinked or unallocated Space

Start Command Prompt as Administrator and run “diskpart”

DISKPART> list disk

  Disk ###  Status         Size     Free     Dyn  Gpt
  --------  -------------  -------  -------  ---  ---
  Disk 0    Online          596 GB      0 B
  Disk 1    Online          232 GB      0 B
  Disk 2    Online          931 GB      0 B
* Disk 3    Online         7656 MB      0 B

DISKPART> select disk 3

Disk 1 is now the selected disk.

DISKPART> clean

DiskPart succeeded in cleaning the disk.

DISKPART> create partition primary

DiskPart succeeded in creating the specified partition.

DISKPART> exit