Guys, my pc turns on with front panel led showing dim light. But it doesn't recognize my keyboard or any other keyboard and also its not turning off when i hold the power button. When i tried to connect my mouse to it, its actually lights. But when i move the mouse there is no highlight. It all started when changing faulty hdd and i accidentally turned off the computer by holding power button. Someone pls help me🙏🙏🙏. I searched everywhere, but no help. Please🙏🙏.( Sorry for bad english)