Thanks again, just opened the program and it has miraculously changed from French to English, no clue how it happened, but not complaining ;).

Anyways, I'm sure I'll need to use that .bak file...

Well the original file was in the .dat format but I'm trying to change it to a .bak. Doing so will allow me to revert French language to English on the program I installed. I believe...

Hey Brink, I opened a file (tw10428.dat) with Microsoft word instead of renaming it to a BAK file.

If you are able to add a BAK file to your list of downloads it would be greatly appreciated. ...