asked

My Lenovo C460 all-in-one desktop won't turn on. The switch light comes on, but there's no response from the keyboard, mouse, or display. I've tried removing and reinstalling the RAM, replacing the motherboard battery, and various keyboard commands, but nothing works. The keyboard and mouse have a short flash of light when the computer is turned on, and the light on the front of the computer goes out quickly after turning on. What could be the issue, and what else can I try?

September 10th, 2024

Sign Up to View Answers

Create an account to view answers and interact with the community!