Zoom just crashes this week

I am using zoom with my computer and didn't have any issues using zoom until 18th. But from this monday, after the zoom has alerted that I have to update(which I did) zoom just crashes before I start any meetings. It's like I open zoom and after 10 or so seconds, it crashes. I have to take my online class with zoom and I can't find out what's wrong. I checked the left memories of my computer so I don't think memory is the problem. Please help me...