Hello, I’ve got the following Morrowind setup:

Steam Morrowind version plus following enhancements:

Morrowind Code Patch 2.1MGEXE 0.9.10Morrowind Patch v1.6.5d_betaWestly's Pluginless Head and Hair Replacer

And I use Wrye Mash 86 to setup plugin order.

Aaand the problem is described in the subj

My every third exit will look like this: https://dl.dropboxusercontent.com/u/5020311/Screenshot%202014-11-03%2020.51.01.png

Nothing unusual, unfortunately, it's very common. Running in Windowed mode helps some people but there is no cure that I'm aware of.