Originally Posted by reptor
Well not, I have dual core, 4gb Ram..... for example adobe premiere CS5(which is pro) works quick and good, also all other's software. I can also playback blue-ray video...
For these reason I don't think that it's problem in my computer, but I don't know where can be a problem. For editing video you really need "playback" option, to see what you can cut or edit...
I agree. Are you saying you can't get any play back at all, or so slow and choppy as to be useless or too frustrating? That would be strange.