I have a game made with the A5 3DGamestudio Engine that runs fine in Xp Home edition, but gives an error message and won't start in XP Pro. "Fatal engine error E356
Problem with WDL script." These newer PCs are nearly identical and have the same graphic cards in them.
What could possibly be the difference with Pro over Home in the way it handles the start up of a 3d games?
Firewalls and networking/security software all disabled.