Hello, I have windows 10 , FSX

 I have bought and installed RXP GTN 750 , I think I have done everything correct, new panel.cfg, realityxp.gtn ini  in good place in the plane folder, the wizard tells it will reload the plane, and nothing changes, the same gps than before ( I speak of A2A planes, like C182 or Comanche ) 

I think that my graphic card ( ATI 512 mo ) is too weak ; is it correct ? 

if so, I would like to have a refund and buy an older gps, for instance the rxp GNS-530 WAAS ( I see that you gave a link to have it ) 

can you tell me your opinion, I really want to have a reality xp gps, even with my old ( but still in good shape ) graphic card ?

thank you

After some tries, it works  but I have ordered an other graphic card allready