TechUSB's Automator application includes a nifty tool for checking and repairing all common filesystems. It works with any of the following filesystem types:
- FAT and FAT32
In all cases except NTFS, TechUSB Automator will scan for and fix filesystem issues within the Automator application itself for all mounted file systems.
For NTFS (Windows) it will instead schedule a
chkdsk /f to run on the next boot. So if you restart the computer after using TechUSB, you'll notice a chkdsk will run.