NullDC 104 R136 BIOS.7z
Download File ---> https://blltly.com/2tmkkl
the first thing you will notice when you boot up the nulldc is the usercontrol icon floating in the top right corner of the screen. tap it and you will be taken to the control options. change the settings to these and press the update button:
in your case, you will have quite a few files and folders. you can easily skip to the end by pressing ctrl+f8 and review all the files in the current window. you will see that you have 64.3gb of space. if you have any other versions of the emulator that is not listed here, you can also extract the nulldc_naomi_104_r136 files inside the nulldc_104_r136 folder. follow the same instructions above to extract those files.
once the emulator is launched, it will launch a tutorial. at this point, you may test run the dreamcast to see if the emulator works fine. if not, go back and debug, change settings, etc. just test the emulator a few time to see if you can get it to work.
once done, you can go back to the nulldc_104_r136 folder and launch the dreamcast game demo. you can set this up either as an automatic command or launch the dreamcast game from within the emulator by going to biosfile.
there is a simpler way of installing the nulldc emulator. what you have to do is go to the nulldc homepage and download the zip file. once you have that, just go into the folder that it created for you and extract the contents of the zip file to the folder. you should have a fully functional version of the nulldc emulator. 3d9ccd7d82