Right-click on Part 1 and select "Extract Here." The software will automatically pull data from all subsequent parts (including part 16) to reconstruct the original 4K video file.

Leave a comment below or check our Frequently Asked Questions page for troubleshooting tips on multi-part RAR files.

We recommend using the latest version of WinRAR or 7-Zip to avoid "checksum" or "archive corrupted" errors.