Game crashes immediately when window loads up

For the past 2 days, I've been trying to load Minecraft on my computer, and here's the issue:

I would press PLAY to load up Minecraft like usual, and nothing goes wrong. However, when the window that SHOULD be letting me play is just a plain white screen. And when you click on it, it says Not Responding, therefore my game considered "Crashed".

Please resolve this isssue. Thanks.