Use the SM3268AB_TC58NC6623 repack from usbdev.ru (search for post #71289). Do not mix with Innostor or Alcor tools – this is strictly a Skymedi family controller.

Once complete, the drive should be recognized by Windows and may require a final format via Disk Management . Alternatives for Minor Corruption

Overwrites damaged instruction sets with a clean binary image. Scan for Bad Blocks:

The is a rebranding of the SSS6698-BA controller manufactured by Solid State System (3S). It is commonly found in: Toshiba TransMemory series (8GB, 16GB, and 32GB models). Kingston DataTraveler 2.0 drives.