Tutorial by dude322mg
Mac Pack 4.0
Toast (most versions work)
Now you will need to download the emulator. This will have to be unzipped by a program like MacRAR or Stuffit Expander. After you unzip it it will come out as a .cdi file. You will have to use CDI Rip which is a program in Mac Pack 4. This is how to use it... Open up Cdi Rip then double click on the .cdi file and wait untill the CDI Rip process says "All Done, Good Burning Click to exit". After this process you'll have 2 new files an Audio file and a data file. You will now have to bring the file called "ISO config file". This file can be found in the MacPack, drag it to where the emulators files are. Now onto this ISO Fix part. First open up the CDI Rip Anylias. It should have been created when you did the CDI Rip process well if you found it then open it up and it should be a text file. Copy the LBA of the second session, its usually a number like 11700 or 11702. Then open up the ISOconfig file it should look something like this....
So, it won't say a number, but you should delete whatever is on the second line and put the number you copied as the CDI Rip anylias LBA. Now you must open up ISO Fix in the MacPack and it will ask you for the ISO to work with... That would be the data session out of the CDI Rip anylisis. Then it will ask you for the ISO Config file. Since we already went over that just select that and then wait for the process to end, i think it takes like 3 minutes but I might be wrong but whatever you do don't think your computer froze because it didn't. Now when it is done you should notice 2 new files, they are...bootfile.bin, fixed.iso and header.iso. Trash bootfile.bin because you don't need it. Open toast and select "Disc Image". Now drag your fixed.iso file to it and burn it as write session. When its done close out of toast then open it up again. Now select Multitrack CD-rom xa and drag your header.iso to it. Burn it as write disc. Now insert it into your Dreamcast and it should boot (run). OK now your all done. For roms you will need a rom disc which is explained entirely below...
You'll need toast.
THIS IS HOW I DID IT, FIRST YOU'LL NEED TOAST (I USE 5.0) BUT OTHER VERSIONS WILL WORK. DOWNLOAD ALL THE ROMS YOU WANT AND THEN UNZIP THEM ALL. THEN OPEN UP TOAST. HOLD DOWN OTHER AND SET IT TO ISO 9660. DRAG ALL OF YOUR ROMS TO THIS AND MAKE SURE YOU HAVE THESE SETTINGS. CD-ROM, ISO9660 LEVEL 1, APPEND VERSION NUMBERS CHECKED AND USE APPLE EXTENSIONS UNCHECKED, NOW CLICK DONE AND DRAG ALL OF YOUR ROMS TO TOAST AND BURN IT AS WRITE DISC.
To burn any nonself bootable emu on dcemu.com
You'll need Toast
First download the plain files then extract them. Make a roms folder and throw all of your roms in that folder. Now open toast and select ISO 9660. Make sure you follow these exact settings...
ISO 9660 Level 1
Append Version Numbers checked
Use Apple Extensions unchecked
Now burn it as write disc.
Insert the bootdisc then the switch the disc with the emu.