. . . . I will just say that Titler Pro7 crashes in MEP and is not useable for me. Previous version was fine, also 7 works standalone . . . .
This could be down to the graphics card settings in Movie Studio (MS/MEP). We know nothing about your computer - I would suggest you put your computer specification in you Profile, Signature.
See this topic for what is required and please quote processor and graphics card make/model in full.
Are the graphics card drivers up to date?
A screen shot of the Program settings, Device options tab would help.