My pc has a usb overcurrent error when I turn it on. How do I fix this error? I tried unplugging every usb device but it still won't work. I even disconnected the usb connectors from the mobo. Is there a BIOS setting to ignore the usb overcurrent?
Well the PSU supplies a certain voltage, amperage, and wattage for the USB connectors. It should be on you power supplies stickers and say "5v" and the wattage and amps underneath. What is the brand of you PSU?