Under the BIOS setting, select, “power-on by keyboard” under the “power management settings”.So simply read your laptop manual on how to access the BIOS settings.There are specialized keys for this though it is dependent on the manufacturer. Simply access your BIOS settings the first time you switch on your laptop. Once activated, the PC can then be switched by simply pressing the power key on the keyboard. So the “keyboard power-on feature” has to be activated in the BIOS. If this is observed, then it is certain that the feature has been disabled in the BIOS.
It is a common experience that the keyboard power button does not work on many laptops. Most laptops have the power button, so its just a matter of pressing the button. 2) How To Turn On MAC Without Power Button How To Switch On The PC With The Keyboardīeing one of the PC peripherals, the keyboard can be used to power on the laptop.