Disk Check is used to check if a disk (Wii / GC) is still working. It also allows you to see how many uses are left. It can also be installed in a retail Wii with a special WAD. | Disk Check is used to check if a disk (Wii / GC) is still working. It also allows you to see how many uses are left. It can also be installed in a retail Wii with a special WAD. |