I have a Dell Inspiron 9100A that has an ND-6100A writer. I just purchased 1000 Verbatim 16x DVD+R discs from Ebay but the drive doesn’t recognise them. It works fine with all +R and +RW discs up to 8x.
I read that I can flash the drive to make it recognise them but Dell say that if I do my warranty (3 years left to run) will be void. Is there any solution to this please, other than buying 8x discs?