I have a Dell Inspiron 1505 Windows Vista Home Prim. TSST-L632D DVD RW+- whenever I tried to insert my blank DVD nothing is happening and I can't get my Blank DVD till I reboot my Laptop .. I'm using fujifilm DVD-R which I never had any problem before .. Doesn anyone knows what might be the problem and how to fix it ... I used to backup my DVDs with the same laptop but with windows XP now after I upgraded I started having this problem .. your help is really appreciated .. thanks ..