Unable to select, create and/or save a flight FS9

Hey there fello simmers! I need some help. I am running FS9 on Windows 10. I have to say it has been frustrating. Loading and building now three times. The same is true with FSX, in fact I have given up on FSX. Ready to go bact to Windows 7

My issue is new to me, I am unable to create and/or select a flight. I am unable to save a flight. FS9 goes to a black screen and freezes. The only way out is by way of task manager, then restart. Any help and/or ideas will be greatly appreciated. I am ready to give it all up. Please help!