I first tried the recommendations mefistotelis said, but that didn't fix the graphicscorruption on my laptop or XP machine running the 0.65 and the 0.66 CVS.
Then I tried it natively for my XP Home edition and the game worked perfect. I then ran this version, I ran previously natively, in DOSBox 0.65 and it too worked perfect under XP. Whilest it didn't work earlier.
I copied that version to my laptop and ran it in DOSBox 0.65, and well IT WORKED.
I reextracted the game from the original archive I had and as expected the game had the graphicscorruption.
I then started comparing the files and then found a few files that where differant. One of wich the file Fade.dat. I removed the file, restarted GeneWars in DOSBox 0.66 CVS and it WORKED.
Now the really strange thing, if I now delete all files of Genewars, ReInstall it and run it in DOSBox without removing fade.dat, the game still works without graphicscorruptions. Strange, just strange.
Anyways, in short, use mefistotelis's recomendations for Config.ini, use DOSBox 0.66 CVS from AEP and remove DATA\Fade.dat from the Genewars directory.
If it works or even if it doesn't let me know. Then I know if I should add it to the FAQ or not.
Erik.