Download Zip Repair Pro
For everyone, an archive that gives you an error upon opening it or trying to extract something from it is a real headache. That is because you know that you cannot recover it in any way because of a tiny bit of the archive that got broken. However, this is a past thing because Zip Repair Pro allows you to repair ZIP archives.
As long as you provide the original broken archive, the application will output you a 100% functional copy of the past archive. This will save you a lot of time required for trying different tricks in order to repair the CRC file of an archive, a thing that is also covered by Zip Repair Pro.