Warcraft III playing problem

i burned a copy of warcraft 3 and it installed it.. but wen i was goin to play it..it keeps sayin cd-rom error make sure warcraft 3 cd is in there and click retry..i burned the game with UltraISO and then with nero and it says the same thing...any suggestions on why this happens?

 

Read this and follow the links: http://forums.afterdawn.com/thread_view.cfm/274866

I, too, ran into the same problem. But this fixed it. Give it a try!