Seems to have fixed that bug to the next release.
http://community.invisionpower.com/tracker/issue-23939-people-who-can-only-reply-to-own-topics-cant-reply-at-all/
Seen others with the same issue since the forum was upgraded last Sunday.
Can you reply to this thread?
How to change the mail notification.
http://forum.imgburn.com/index.php?app=core&module=usercp&tab=core&area=notifications
Look for the green ones that have something new.
"Intel rows" should apply to your issue.
Then you should end up with a download page.
http://www.ma-config.com/en/tutorial/13-6,How-to-use-this-web-site.html
Sounds more as there is a problem with the burner, perhaps it's out of order. Any chance you can put it in another computer a do a burn to rule out the burner as the issue?
Sounds more as there is an issue with your keyboard.
If you open up a burned disc in your computer, can you see a VIDEO_TS folder with some .vob/.ifo/..bup files inside?
Another "odd" thing is that your drive is listed as ATAPI.
For me ATAPI is the same as you use for tape backup devices. I know some mother boards use it also for CD-ROM devices. If you can change it in the BIOS to IDE/SATA that might help. Not all BIOS allows this. It's should be stated in the manual if it's possible to set it to something else than ATAPI.
Seen that error in older versions of Nero ages ago.
Latest driver installed for the mother board? You can use this page to scan you computer and then press another button to see if there are any later ones.
http://www.ma-config.com/