Boot CD for selfbootable Disc's?

[u1k37]

Hi!

Bought a pre-owned Japanese Dreamcast with lots of selfbootable games not long ago. The console broke and I bought a new one, this time a european console which is 2 years old. Unfortunately the selfbootable games that worked with my Japanese console doesn't work on my European console. The games which need the Boot CD, all works all right. As a real beginner to DC games I wonder:

- Is there any kind of Boot CD that I could use to play the selfbootable games.

- If not, can I change the 1st_read.bin file and then copy the CD's to a new CD, or do I need to download ISO's (never done either of this)

- If anyone has any other idea.


Any help apprecieted