Corrupted DBX files usually don’t convert properly because some parts of the mailbox get damaged, mostly due to sudden system shutdowns, large file sizes, or improper closing of Outlook Express. Before trying to convert to PST, it’s better to first recover what’s still readable using a DBX repair or recovery tool or try opening the file and extracting emails folder by folder. Once the readable data is recovered, conversion becomes much smoother.
If the file is badly damaged, tools like GainTools DBX to PST Converter can help in extracting whatever data is still accessible after basic repair.
Common mistakes are trying direct conversion without checking file condition, not keeping a backup and repeatedly running multiple tools on the same corrupted DBX file.
