I read the FAQ, but didn't find anything to help with my problem. I am not using the drive in any other way when I use Imgburn. I was told in another forum I had a driver conflict. As I said, when I went back to the prior version of Imgburn, my problem with Brrrn went away. Not being a computer expert, I can't supply more info. Sorry. I am perfectly happy with the version of Imgburn I am using. If the bug is fixed, I will definitely install the newer version. Thanks again for this great software.