I first ran
Israeli Air Force
in 1998 on my
Pentium 233MMXv and it ran perfectly - smooth and problem free.
In 2001 I revisited it on the Celeron 466 MkIIsystem and had problems with crashing to the desktop. I tried installing the 1.1 patch but the problem didn't go away. Every time I fired the gun or launched a missile the sim crashed to the desktop.