HP DVD-Writer DVD100i drive

Summary: I was very happy that my new computer came with a DVD RW drive, that is before I found out about the compatability issues. I made a backup of my files on the supplied DVD+RW media and was unable to read the disk in the DVD player that also came with the HP computer. Why put the drives together if they are not cross compatible. And now I find out that HP has no intention of upgrading their firmware so everybody that has a DVD100i will be able to write to DVD+R media is totally unaceptable. I have purchased 7 HP computers in the last 3 years as well as a few printers. I will have to think long and hard about buying anymore HP equipment.