I got a brand new Acer Swift SF314-42. It's been overheating, to the point that the screen shut off, and it started spewing random, choppy noises upon this. It also randomly shuts off. The other night, it completely froze. I couldn't even power it off, nothing worked. I don't think it was very good for the computer, but I didn't know what else to do, so I left it until it died, then charged it and powered it back on. Now there are weird humming noises that are emitting from it. I think it may be an issue with the fan, sometimes it also gets really loud. Another problem I had was that the screen turned red, then black, and powered off. This happened a couple of times. If anyone has a solution, or has experienced this and may know a cause, please let me know.
Thread was edited to add model name to the title