Hey, Please help! sorry to post this again, but i have a mac book pro, brought new in Dec 2010. I have a new Samsung smart TV. I have all the cabling correct to connect it, and it is connected. I managed to get the laptop screen on the TV yesterday.
The screen flashed blue on the laptop, so i know it works. I pressed CMD F2 and managed to get the laptop screen thrown on to the TV, however, when i went to do it again later and this morning, it wouldnt work. I am worried i have done something to the laptop, then prevents me from doing it again! GUTTED!