Warning: This version has a modified timing code that uses
one of the model specific registers (the timestamp counter) that
were introduced with the pentium processor. Don't run it on 486 and
below! It would simply hang or reboot your computer. Older memory
managers (like EMM386) could cause problems too :-(.
The latest EMM386 works fine. (I heard Win95 doesn't emulate it,
not a surprise :-)
