OCR Foreign language documents: accents lost in translation

I have just OCR’ed a French document. Although the OCR worked perfectly on the various letters, it removed all the accents making it difficult to read the text. Is there anything I need to do to have OCR include the accents?

Thanks for this forever great software. Couldn’t work without it!

What’s the primary OCR language, see Preferences > OCR? Do you use secondary languages too?