David, power off the laptop and remove battery and power cord, then press and hold power button for 30 seconds, install battery and power cord, then boot. If the battery isn't easy to access, just remove power cord and hold power button for 30 seconds
David, power off the laptop and remove battery and power cord, then press and hold power button for 30 seconds, install battery and power cord, then boot. If the battery isn't easy to access, just remove power cord and hold power button for 30 seconds