Asalam o Allaikum
mera dvd rom bilkul new hai. Is k lens bilkul thek hai. Magar ye aksar cd's nai chalata. Agar cd's ghomny lg jaye to har cd chal jati hai. Jb cd nai chalti jo ghomti nai hai. Lens thek hai magar cd ,dvd rom ghumata nai hai. Plz mujhy koi hal bta den