I Need Help!

I don’t know how to fix this screen, could anyone help?

You need to explain what actually is the problem your having. I assume it’s the lighting that your unhappy with but without greater context of your situation no one can help very much.

You could use more samples, and turn denoising on.

I mean, assuming your problem is with the grainyness and noise.

yes that is the problem

The sampling helped, it just loads very slowly.

Yeah, more samples = better image, but slower rendering. Turning on denoising helps a lot though, and you won’t need as many samples.

where do I find that exactly?

​and whenever it fully loads, it turns white

I have no idea why it’s white, that’s never happened to me. I could be a bug. Maybe try saving and quitting, then opening the blend file again.