Thanks, Akhenaton
OK, let´s see...
- I disabled rebooting updated audio driver and loaded the game -> "Init MP/Voice" and blackout and then blue screen with text, incl. :
***stop: 0x0000008e (0xc000001d, 0xa7bd737c, 0xf7c7ee84, 0x00000000)
- then I checked CIV4.ini-file ->...