Paretologic License Keys [repack] -

The software was commercial, typically priced between $30 and $50 per license. Users could download a free trial that scanned the system but required a valid license key to actually fix or recover data.

If you specifically need to recover data (one of ParetoLogic's former niches), modern tools like Recuva or Disk Drill are currently supported and have free versions. Are you trying to of the software, or paretologic license keys