If you’re faced with this The archive is either in an unknown format or damaged issue, you can try our recommended solutions below in no particular order and see if that helps to resolve the issue.

Catastrophic failure" usually appears when attempting to extract a zipped file using Windows' built-in file extractor. This ...

Although the ZIP compressed file format is supported by Windows 7, RAR files offer several advantages, including tighter compression and multi-part archives. These advantages make uploading or ...