I've been having trouble extracting the 226 GB archive. My download was interrupted several times, so although it looks like it finished, I'm afraid something got archived. How can I tell which file(s) got corrupted? I'm running the Test with 7zip now and within a couple minutes I get the message: Unexpected end of data.

Does anyone know what this means or how to fix it?

For what it's worth, when I try to extract, the extraction does complete, but with errors. The resulting folder is 222 GB with 47 files and 7 folders. I'm not confident this is what the results should look like.

Thank you in advance.