Help with Acer Aspire One?

Hello, hope everyone is fine. Ok so the problem with my lapt
op Acer Aspire One is that I start windows normally and it starts normally, perfect. But when I'm going to choose a program, Internet Explorer for example, it looks like is starting but after a few minutes it doesn't do anything and when I click anywhere the screen goes a white transparent and it won't let me do anything else. In other words it freezes. May someone tell me what should be the problem and the solution?

Please and Thank you ^.^