Available since version 1.8.9.4 beta 4

You have Roms whose filename is not correct and which sometimes cannot be found during a scrape.
ARRM allows based on their CRC32 / MD5 to find their correct name, by selecting the Roms and clicking on 'Rename with DAT'
You can apply the 'Clean Name', 'Add Disc' and 'Add Country' checkboxes to the processed Roms.
A CSV file is generated (rename_with_dat.txt) at the end of the operation which indicates which Datfiles they come from.

In the video, I voluntarily rename some ROM files in order to show you the result.

Wiki : jujuvincebros.fr/wiki/arrm/doku.php?id=r...ame_with_datfiles_en

Video :