I'm hoping somebody can help me out here. I burn a few movies onto TDK DVD-R disk 1.16x speed, when I tried playing on my DVD it would not play. I know for a fact that my DVD player plays these kinds of disk, I have other burn DVD's in DVD-R. anyways...after searching someone suggested getting IMGburn, erasing the disk and put the movies on through IMGburn. So now my problem is I can't get the disk to erase, this is what it's saying. I don't know if this matters but I have an HP2000 and it's windows 8.