Big problem

[Sunfly]

My computer doesn

[zcottovision]

I think that if you turn AI traffic down to 0%, then you'll get no other AI traffic at all, which would take out every plane but your own.

[Sunfly]

I've tried that, it didn't work

thanks anyway

[JohnP]

Could you provide the specifications of the computer that you are using. This would help in determining what your problem is.

[Sunfly]

Pentium III 500 Mhz, 190mb ram, video memory 8mb without video card because I don't have agp port,
I don't know why it turns off when i choose a plane

[JohnP]

Based on the information that you provided, you should go to the settings section and put the scenery and aircraft settings to their lowest positions. The specifications that you provided are the low end of the program requirements. Scenery and advanced features use a lot of RAM, due to the graphics. You also might try to paly with the settings to see what works best for you.
Hope this helps.