Please help....I have installed a Samsung + - DVD burner two days ago. I am able to copy CD's & play DVD's. I have DVD shrink and Nero & Dvd X. I can get as far as copying the DVD to my hard drive but no further. I have tried + & - discs. I have reads about 1000 postings and cannot find an answer. I have a feeling that this problem lies with my hardware config. but I cannot see where. When I use nero I select the files and go to the next screen where I should be able to hit Burn - it is greyed out. DVD X keeps telling me to put in a blank DVD when I've got one in there already. What on earth is going on?