Thank you for making a reply. It is I'76, Gold. It plays in Glide and Direct3D on my desktop PC.
I do not see anything for switching off the target box or the enemy damage meter. Switching off the external insutrment display functions properly, but the setting does not affect the display of the target box or damage meter. In the graphics settings, my game lists these options, by the way:
1. Screen Resolution
2. Monitor Brightness
3.
4. Visibility Range
5. Clouds
6. Horizon Textures
7. Terrain Textures
8. Terrain Resolution
9.
10. Terrain Detail
11. Object Detail
12. Shadow Detail
13. Ext. Instrum. Disp.
14. Rear Mirror
Maybe those numbers do not mean anything. Just part of the order ticket background, I guess. I mean are #3 and #9 blank just because of that and the way the options are grouped, or is something missing from my selections?