Copying burnt games

[u1k37]

Hi

I am wondering how to copy selfbootable games. I found some info on how to use discjuggler from http://megagames.com/dc/dc_backup_faq.shtml

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Copying a Selfboot game with DiscJuggler:

1 Open 'DiscJuggler'.
2 Select 'New' and then choose 'CD Copy from the Same Recorder'
3 Insert the game you want to copy into your burner
4 In the 'Action' box choose 'Write'
5 In the 'Advanced' tab choose 'Overburn' and leave the other settings as they are
6 Hit 'Start'. It will create a temp image on your hard drive.
7 Insert a blank CDR in the drive
8 Press 'OK'

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However I can't create the temporary image for some reason. When starting to write session 2 I always reach 3% and then it all stops. The CDR drives stops working I need to reboot the computer.

Copying with nero gave me a CD which my Dreamcast could read, but after a few seconds it just returned to the Dreamcast's main window.

Does anyone know about a program that works, or how to get discjuggler working.

Thanks in advance
-PJ