http://bugs.winehq.org/show_bug.cgi?id=34695
--- Comment #4 from WineBuG winebugs140@gmail.com 2013-10-14 08:46:48 CDT --- (In reply to comment #3)
0009:Call advapi32.RegOpenKeyExA(80000001,004222e4 "Software\Virgin Interactive Entertainment\Magic And Mayhem 2\options",00000000,00020019,0032eb14) ret=004032d7
Does that key exist? If not, try making it.
No, the key doesn't exist, and if I create this entry, it doesn't help.
On Windows Vista the 'options' key is present. There's also one more key that is not available in Wine; 'WizardIcon'.
Maybe it's an issue with the installer which couldn't create these keys in Wine?