put the led bar in only then power on the pc then shut it down.
power it again with it plugged in and plug the gun in.
make the gun device 1.
now flash the gun with the latest firmware update tool not the tool use used to make it device 1 there is another tool in the aimtrak folder that I had to use in order to get my guns updated correctly.
once that is done go into your regular aimtrak program and make the trigger left mouse and the reload right mouse for now.
make sure your leds are facing the gun if not you need to bend them to face where you and the gubn are standing.
alos make sure you camera eye on the aimtrak pcb can see the leds withut the gun barrel being in the way.
use the program to calibrate shoot each of the cursor's when they stop in the top left top right then bottom center.
if gun is not on do it over until it is on.
once it is on go back into the program and disable calibration so it dont get messed up again by holding the trigger to put it in recalibration mode.
should be all set after that

also they require power through the usb so make sure you have them connected to a motherboard usb jack or a usb hub with an external power source.