Your link did not work. Try to reset the BIOS to defaults, unplug the battery, remove the CMOS battery from the motherboard if it has one, hold in power button for about 30 seconds, then try things again.
Your link did not work. Try to reset the BIOS to defaults, unplug the battery, remove the CMOS battery from the motherboard if it has one, hold in power button for about 30 seconds, then try things again.