Leo was using the standard system transfer tools, but they were choking. Every few gigabytes, the transfer would hang on a corrupted file or a restricted system permission. Windows would throw a generic error dialog, pause the entire queue, and wait for Leo to manually click "Skip" or "Retry." At this rate, the migration would take days, and the old hardware didn't have days left.

An article discussing the "TeraCopy Pro 3.17 license key" typically highlights the features of this popular file transfer utility and clarifies the legal and safe ways to obtain it. TeraCopy is a specialized tool designed to replace the standard Windows Explorer file copying process with faster, more reliable performance, especially for large transfers.