There are few reasons for getting
unexpected end of archive RARerror; you usually encounter this error when you start a downloading process and after downloading few GBs (gigabytes) or MBs (megabytes), it stops and displays a message as download complete.
Given below are the steps which might help you in recovering some files from your corrupted RAR archive:
· Download RAR Fix Toolbox software and install the software to your computer desktop/laptop
https://www.fixtoolbox.com/rarfix.html
· Launch the repair application and stick to the procedure
· Hit the “Browse” button to choose the RAR file which is to be repaired
· Initialize the repair process by clicking on “Repair” button
· The program starts the repair process
· Monitor the repair process via progress bar
· After finishing the repair process, the tool displays all the files and folders from the RAR file
· Click on “Next” button
· Finally, save the repaired files to your desired destination location by making use of “Save” option’