Hardware Flickering text/hud with new GFX card

[Ark]

I just installed a new Radeon HD 5670 video card and now the text in the corners and the HUD flicker when space is behind them. Doesn't do it in-atmosphere or when a planet is behind the text. It never did anything like this with my old Geforce 8600 GT. I have the most recent drivers from ATI.

The problem is irritating enough to basically make Orbiter unplayable.

 

[lloydvandi]

hi
I had the very same problem (ATI Radeon 5870)
the solution that works for me is:

Press F4 (in game) to show the menu. (flicker stops)
then i close it and still good.

hope it helps.

otherwise this post also talk about that issue:
http://orbiter-forum.com/showthread.php?t=5488

Lloyd
(windows xp sp3 - radeon 5870 -1920x1080)