CDBurnerXP has worked for me for YEARS. Now, when I go to back up a DVD it tells me that "The following type of disc is required". It tells me that the required type is "DVD - Writable Disc - 8.72 GB free (Blu-Ray)". I am trying to use type "DVD-R - Writable (DVD_R) - 4.37 GB". This is the blank disc that I have always used, and now it wont work. I am NOT trying to back up Blu-Ray discs. These are just standard discs, and it no longer works. Furthermore, when I open up an OLDER file that I successfully back up in years past, and try to back it up as well, THAT doesn't work either. SO,