Weird graphics bug, please help!

[Arioch]

POTC makes changes all the time and you will need to update your graphics driver or upgrade the video card to improve graphics quality.

In the last month or so my Nvidia driver make buildings sometimes go light and dark like a mirror affect and will not go away unless I roll back my drivers about 5 versions which slow down privateering so I will live with it until POTC makes another update.

Every update Disney tinkers with the graphics and causes more harm then good so you might fix it today with a new driver only to have it massed up in a day or so when Disney updates again.