Understanding warning messages

Retry using "Outlook Express" source format

If during the Generic mode scan Zmeil encounters a file which has an internal structure resembling the Outlook Express database, it will provide a warning message once the recovery is complete.

This typically indicates that recovered messages are corrupted to a certain extent (because some format-specific features were not taken into account in Generic mode). The message ("The following files are probably in Outlook Express DBX format...") provides a list of files to be reanalyzed. The solution is to specify the appropriate mode and perform the recovery once again.