A32NX Cannot use is as it doesn't appear in the Aircraft Section menu

I am really at my wits end!

Even with the Development version it is still the same.

Aircraft spawns on the runway, the instrument panel flashes and all screens go blank.
I also have had a few occasions when the splash screen finishes just about to open up the aircraft and MS2020 just closes down and I have to start all over again.

I have tried it with the B787, B747, Cessna 208, TBM 930 no problems at all.
It is only the A320 that is giving me the problem.

A pity as I fancy flying the A32NX but then I cannot even fly the A320NEO because it has the same issue.

If anyone has anymore bright ideas please let me know which will be appreciated.

ps. I had an attempt to fly the B747 but it flies with it left wing down all the time in the cruise. What more surprises have they got?

Don