Flight Sim 2004 Blank Cockpit

[N600DR]

my gauges on some aircraft are blank. I have a file named gauges in the aircraft file but I don't know how to get them to work on the aircraft.

 

[HEXiT]

what you playing it on a cardboard box? seriously if your gonna ask for help. remember the basics of what your playing on, what o.s and the overall system specs.
it could be you have a dx9 system or a dx11 system if thats the case you will need a dx7 or 8 redistributable.