It would seem you would need to be able to access speech engines for both languages and your machine is set up for arabic. A good speech engine takes up a fair amount of space, on the order of half a gig.
There is probably on here who is more knowledgeable than I am who might tell you how you could make the switch from one to the other. It is possible to mark each paragraph start with the language, if the program is capable to reading aloud in both languages. It was in connection with making the machine use the right spellcheck dictionary that this came up.
|