Ive seem to install AI but they are not there how do I get them back?

What AI are you referring to ?? Who made it and where did you get it from ?? WOAI? FTX? someone else???? Also, What Operating system are you using - WinXP, Vista, 7, 8, 3.1 ??????

 

You saying you don't see AI that you installed, is like me saying "I bought a part for my car but it doesn't fit. What do I do??" -- WHAT PART? What kind of car? Why is it not fitting???? -- we need more specifics or we cant help.

 

 

Have you gone through the SETTINGS / DISPLAY / TRAFFIC settings to make sure that your General & Airliner sliders are ABOVE 10% ??