hi,
I have an hp pavilion dv2119tx laptop (vista home premium, 1gb ram, 256 mb geforce go 7200, 1.6ghz core 2 duo).Lately, my dvd drive (sony dvd-rw dw-g521a) is writing cd's well, reading cd's well, reading original and retail dvd's well, but not able to read or write any dvd-r's, when a dvd-r...