Chosen Solution
The lights are on but it makes no sound, I think that my processor is broken because it was making the sounds before… idk what’s the problem
As Cameron said above, this is a very broad topic. It is possible that your microprocessor is broken, but it is not likely. The device is not POSTing which basically means it’s not turning on. The problem is most likely the motherboard failing or has already failed. The best solution is to replace the computer, because as a general rule, it is ridiculously expensive to replace the motherboard.