Hi I've got Laptop with a "Matshita UJDA730 DVD/CDRW" Disk Driver and their was a problem that ponders me on how to solve it? Yes, It is that my "Laptop's DVD/CDRW won't read nor burn CD-R/RD Disk" anymore. Well thats my only problem have tried changing different CD-r/rw Brands and still not working properly. Well this doesn't happen when i input original CDs (not the burned ones) it normally reads and play it. same happens to DVDs that i've input but DVD-R/RW's and Original ones.