Coreldraw 2019 slow and crash in too much situations

I buyed Coreldraw 2019 and done first update. Too much crash. Is slow closing files.

Corel crashes in too many situations. It is slow in closing files and often this leads to a sudden crash. Crasha when the print window opens several times. In short, a terrible version of Coreldraw and I have been a user for many years. I have a new PC i7-8700K 3.70 GHz and 64 GB. An NVIDIA Quadro P2000 graphics card.
So it is absurd that Coreldraw is now going back years for all these crashes.
I work again with Coreldraw 6and x8, but now..........i don't know.