I am able to get everything loaded, but when I press the record icon, Nero sits for a bit, and then says "This medium not writable." I have tried 3 different brands of dvd-r. All of which have worked fine using Gear DVD Pro. When I select the "medium info", it still will not recognize any media. I have a Panasonic LF-311 ram/r drive. I am positive I have the correct drive selected. Any ideas or suggestions?