Check if all files are physically readable
This option is available from every File System icon except from the Recovered UDF File System icon because that would only redo what the scan for lost files and directories had already done.
After this scan, IsoBuster will automatically create a list of all files that are located in erroneous sectors. As of this moment, files that are located in erroneous sectors will also be 'marked' with a special icon :
The list with erroneous files can always be recreated without the necessity to redo the scan. Just select the File System icon and create the list via "Directory tree and file information".