Have to use a dvd-rw for burning. My dvd-r or +r are ejected. Appreciate any ideas to try.
Have you checked the firmware status of the drive to make sure it is up to date ? and if it is it may be the drive doesn't like the brand that you are using.course without more detail on the drive it's hard to say
Yes lik SJ said and also did you try using a blank DVD from like the middle of your spindle or the bottom. This usually happens when you use junk media and get a really bad batch.