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5. It's showing an error that the USB device is not recognized
while detecting it.
Connect the power input port firstly.
Then connect all other devices.
Reset the SMC (System Management Controller) on your laptop.
Unplug and reconnect again.
7. The USB ports not working but the other ports work properly.
Unplug the USB devices.
Reinstall the USB drivers on your laptop.
Restart your laptop and plug the USB devices in.
6. The connected mouse and keyboard got stuck.
It's typically a protocol conflict. According to the White Paper, certain
USB 3.0 devices and cables may cause radio frequency interference to
wireless devices operating in the 2.4GHz ISM band. Please try:
Plug the USB device to a USB 2.0 port.
