Application not running after installation

Hi all,
At work, I have a lot of files in my computer. That is why, I planned to back up all in a CD. My office mate advised me to use CDBurnerXP, because they are using it for some time already .
So I downloaded a copy of it, and installed at my computer. After installing it, I wanted to try it. When I run the application, error message was displayed in my screen. I pasted below the screen shot.

The debug log could not be enabled: Cannot delete a subkey tree
because the subkey does not exist.
After I read the error message, I suspected that its just an error of CDBurnerXP not with my computer, since my computer is running without a problem before I installed CDBurnerXP. For those who have tried the same error, please share some ideas.
Thanks.
