Repair file
Click "Repair" tab in the dialog, you can start repairing a corrupted RAR or SFX archive:
1.Input or select the corrupt RAR or SFX archive to be repaired. You may also click the search button 
to search and select the pst file to be repaired in the local computer.
2.In "Output recovered file in archive to:", specify a directory where recovered file in RAR archive is outputted.
3.Click "Start Repair" button to start the repair process. You will see the change in progress bar. If you want to abort the repair process, click the "Stop Repair" button.
4.After the repair process, DataNumen RAR Repair will scan the corrupt RAR or SFX archive and for each file in the archive, DataNumen RAR Repair will try to recover and save it into the directory specified in step 2.
5.You can click the "Save Log" button to save the repair log into a file. You can also include additional information in the log file by selecting the "Include System Information" option in the save file dialog. These information can help our technical supports to diagnose your system and solve your problems more efficiently.
Note:
•If you are using a demo version of DRAR, then after the reparation, it will report the information of every recoverable file in the RAR archive, including the file name, file size, original file size, recovered file size, recovery ratio, which equals to recovered file size / original file size, and recoverable status. However, the demo version will not output the recovered files. Please order the full version to get these files.
