I really though I would like this product . I have do everything I could to do so . it work fine with my i-touch , not at all with my 20010 Mac Book . Technical support have be completely unhelpful . they actually tell I after I wait 48 hour for they response to see the faq section on they website , as if I have not think of that before contact they . that be most of the sum total of they support . I be quite upset and unsure of what to do wit this product now . return it seem the best option . the only redeeming aspect of this product as the size of the product and the fact that it work on low wattage be perfect for someone like myself who like movie yet live off grid . the manual to hook this product up should have a Mac section . the manual be pretty terrible . I own other optoma product . I do not plan on buy anymore . I guess product warrant the positive review it get if you have a pc