Cubase9.5 elements keeps crashing!!!

As the topic, my Cubase9.5 elements canˊt run smoothly. It keeps crashing since I try to record from the MIC.
But from them on, I can’t even use it for more than ten seconds. What’s worse,
I JUST BOUGHT IT YESTERDAY!!!!!! :imp: :imp: :imp:

Can anyone please help me?
Oh, I didn’t use DA, is that the problem?
Cubase Elements 64bit 2018.11.13 13.54.dmp (856 KB)
Cubase Elements 64bit 2018.11.13 13.40.dmp (845 KB)
Cubase Elements 64bit 2018.11.10 21.44.dmp (858 KB)

As the topic, it keeps crashing every time I try to use it.
Can anyone please help me?
I just bought it a few days ago, and it did not work as what I expect!

Oh, I didn’t use DA, is that a problem?
Cubase Elements 64bit 2018.11.10 13.41.dmp (816 KB)

That is the same message or dmp file that I get and my cubase also crashes. I haven’t received a reply on my posts but have googled the 0x80070057 number and it appears to be a windows thing. Don’t know about that stuff so hope you do. Anyway, there was a fix for that if you are able to do anything beneficial with that then please let me know.

Does anybody read this stuff? It takes forever to get any response. My son is thinking about moving to Cubase. Wonder what my response will be to him!!