Reversed video and other errors.

[LincolnOfRome]

I have an old Dell Latitude 610 laptop with 128k video, 1 gig ram, and Windows XP. I am running the least demanding video settings (at least with low res Blue Marble). Does anyone know what causes this?

or this?

Moderator Action: Moved to Civ4 tech support.

 

[kiwitt]

You may be pushing it trying to run blue marble. What is it like with it turned off.

 

[LincolnOfRome]

I tried removing blue marble. It happens less often, perhaps, but it doesn't solve the problem.