ORIGINAL: ralphtricky
ORIGINAL: Splatsch
And another addendum :
I noticed too that menus are sometimes letting "black ghost" of them when you click on one menu (like "File", "Play", ...) and move your mouse over another one (or one sub-option of the menu)(that happens with unit menus too) . This issue happens very often but not always though, and I don't understand the exact pattern for now.
On this screenshot, I clicked on "File", and moved the mouse over Play, View, Options Sound and stopped my mouse over Help and took the screenshot. Hope you'll understand more what I badly tried to explain.
Sorry for the second post, but I can only post one picture per message

If I can help, don't hesitate to ask !
(By the way, sorry for my bad english !)
Your English is way better than the other languages I speak.
I'm going to try some things for the black boxes, those are the tooltip, you can turn it off or put it in one corner of the screen using the options to see if that helps. The menu is just plain weird, that's pure Windows code there, I'm not doing anything so it should just work.
What video card are you using? Can you please run DXDiag and post your results?
Ahah, thanks

But if I'm not clear, don't hesitate to ask me to explain myself better !
Turning them off isn't handy for me right now, since I'm discovering the game

I tried to put the tooltip in the corner of the screen [for people who would like to try it too, please see chapter "19.10. opart4.Ini file" of the manual][For top-left, the value is 0

], but the issue is still there. But it's less intrusive because of it's new place.
For the menu, I don't know at all, maybe it's related to the fact it's windowed and not fullscreen ? Or some .net, visual C++ or directX or something like that ? (but I should be up to date though) Or because I'm on a french computer ? (just throwing some ideas, you may never know)
Thanks a lot for the support by the way [;)]
Sure !
So, my specs :
Win7 64bits
Intel Core i5 2300 @ 2.80GHz
6,00 Go Dual-Channel DDR3
NVIDIA GeForce GT 440 with 1535MB
And I attached a dxdiag file, hope this will helps !