Try this:
Open Caesar II and select Tools->Configure/Setup, click on Graphics Settings, and change the Video Driver to Windows Basic Video. Then click on Miscellaneous on the left and change the Memory Allocated to 64 MB and then save and exit with the icon in the upper-left corner of the configuration window.
_________________________
Loren Brown
Director of Technical Support
CADWorx & Analysis Solutions
Intergraph Process, Power, & Marine
12777 Jones Road, Ste. 480, Houston, TX 77070 USA