Simply run the b2sserver.exe and enter the screen resolution and close
This is due to the b2sserver config. Quit VPX Select a different display # and re-launch VPX. ( Windows monitor id will not necessary match your monitor id in B2sserver )
Try disabling Force exclusive Full screen. The setup is in the video options of VPX
Turn off Exclusive full screen
Uncheck exclusive full screen
You can also set ddraw to 0 in the registry. And you will be able to use exclusive fullscreen
Open Regedit and navigate to Computer\HKEY\_CURRENT_USER\SOFTWARE\Freeware\Visual PinMame and select your rom.
On the right pane, select ddraw right click and set it to 0
Rom not found means that you do not have a rom in the Vpinmame/rom folder
In this case, i says that the rom needed for the game is called sman_240. Here's how you can find the rom.
1- Google sman_240.zip
2- go to Vpforums and in the roms section manually look for the file : https://www.vpforums.org/index.php?app=downloads&showcat=9
3- Check Dux Retro's VPS sheet and look up in the roms row and follow the link.
Your Rom must be zipped
The rom goes in your Visual Pinball