Cannot open musescore 2.3.2 on window 10 !!! Need Help

Hi,

I cannot start musescore anymore on my window 10 system. I've tried the different options founded on the forum
The only one which works is by runnning with -d option.
Unfortunately when I try to export to pdf I don't get the note ...
Also strange User Interface functions are taking place...

I'm so frustrated to see muse score not working any more...

I've also tested the alpha 3.0 version. Not working neither.

Any idea. How do we enable the traces ?

Regards