Graphics problems

[The Cheese]

One of the desktops is sort of old, but it's working correctly now, so it's not an issue.

The two desktops (now having no problems)
1. and older Intel chip, dual core at 2.8 GHz, 8 GB DDR3 RAM, and Nvidea GeForce 9500 with 1GB on board.

2. Intel i5-2500K quad-core 3.3 GHz, 8 GB DDR3 RAM, Nvidea GTX 550i with 2GB DDR5 on board

So both those computers had the problems originally, but then they started working later on.

My laptop has a crappy Intel HD GPU, but also it has an extra card that I paid extra for, and I've tried running Il-2 on either card.

Laptop: Intel Core i5-2540M CPU dual core @ 2.6 GHz, also hyperthreaded, 6 GB DDR3 RAM, then there's the Intel HD card with 512 MB on board, but for games I switch it over to a AMD Radeon HD 6770M with 2GB DDR5 on board.

I know my laptop's card is good because I play CLoD on it, as well as numerous other high-end graphics games, so it's just something unhappy about my configurations I think. I still have yet to reinstall Il-2 to a new folder, been a bit busy lately. I'll post again once I've tried that