sometimes when i try to burn emulators, i hit to burn the cd, and a dos screen pops up for a second then dissapears. what i have to do is go to cdrwin and find the image and burn the rest of the cd with that. i dont know if thats your problem, but this info might help someone. heres what i have to help
* Cdrecord problems:
If you get an error while attempting to burn the second
session let me first say this: YOU HAVEN'T BURNED A COASTER!
Well, at least not yet...
If you have problems using cdrecord you'll be able to burn
the second session using cdrwin:
http://www.goldenhawk.com/cdrwin.htm
I don't know what causes this problem, but here's the cdrwin
tutorial:
1] Click the fourth button with the screwdriver.
2] Change the top "Backup/Tool Operation" to:
Record an ISO9660 Image File
3] Click ... next to Image Filename and locate your data.iso.
4] Set Recording Options:
Disc Type: CDROM-XA
Track Mode: MODE2
Speed: 1X
Finalize/Close Session: Checked
Write Postgap: Checked
Open New Session: Unchecked
Verify Recorded Image: Unchecked
Test Mode: Unchecked
Enable BURN-Proof: Unchecked
5] Click START in the top right corner.
6] Try the disc in your Dreamcast when finished burning.