Dear friend ,
I have a D8B with an old type motherboard and changed the 166Mhz Intel processor for an AMD K6-2 300Mhz and it works.
The only problem is that when starting the computer that you first have to go to setup, then press escape and exit without saving[Y] . Then the computer will restart and the program runs perfectly.
I hope somebody can find out if it is possible to start up normaly .
Martin