The original post: /r/datahoarder by /u/mdknight666 on 2024-12-19 01:43:51.

I have 2 14 tb drives on windows 10. One drive had an error after booting and disk repair fixed a lot of things but I believe something was corrupted along the way.

My other drive has no errors and was regularly cloned from the source drive. I did this before the corruption occurred.

I want to compare these 2 drives now to see which files mismatch in file size or any other metadata, so I can correct it.

Are there any recommended apps for windows that can do this?