How to Safely Transfer Data or Verify Backups
Suppose that you are switching to a new system, and you want to know that the data you have transferred is intact and 100% identical to the files you started with.
Or you’re a photographer; some pro photographers burn DVD or BluRay discs containing files with IntegrityChecker support; these discs can be verified at any time. There are numerous such uses.
See new article How to Safely Transfer Data or Verify Backups.