hello! I have been playing dcs for a long time but I had a break 1 year,after that I came back to the dcs and started to play agian with viper
 
	the problem is my nav does not work I am doing everything correctly from a instruction of viper
 
	when it says ALIGN on the hud I turn Nav but on hsd nothing is working,cant see myself cant see any other planes,nothing.I tried autostart,I tried Stored Heading tried normal align nothing changes but it works only inulln hot start!