Musescore 3 versio 3.05....

Dear Sir: My OS is Windows 10 Pro. When I recently updated version 3.05, when the program opens, after a brief restart it stops and a message appears stating that the program was abruptly interrupted and asking me to redo the startup operation from the program. Whether you accept it or not, the program simply shuts down. If I download a song in PDF or in sheet music, I also can't download it. This had already happened a year or two ago, after the update of a new version. I can't figure out why that is, which is why I request support help.
Sincerely
Roberto Fernandes Costa