Introduction

Laptops are electronic devices, and like all electronic devices, they break down sometimes. As time goes on, the laptops’ hardware starts losing its performance. Depending on your usage and handling, your laptop may last for years or break down in months.

Imagine a scenario where you need to work on an important job on your laptop. You open your laptop lid and press the power button. There is absolutely no sign of life. It is a classic scenario in the case of older laptops, and you need to be prepared for it. That is why we have come up with this article that informs you how to turn laptop on without power button. Let us go through the multiple options that we have:

Using Keyboard

One of the more accessible options to turn on the laptop in case of a non-working power button is to use the keyboard. You can enable a simple setting called ‘Power on by Keyboard’ in the computer BIOS.

You need to set it up when the laptop is in working condition earlier. To set it up, you need to press the power button and hold any of the following keys to enter the laptop BIOS: ‘F2’, ‘F10’, ‘F12’ or ‘Del’. The key might be different based on the laptop manufacturer. Keep repeatedly pressing any of these keys until you enter the computer’s BIOS.

Once inside the BIOS, enter the ‘Power Management’ screen and switch on the setting named ‘Power on by Keyboard’ or something similar. Once this option is activated, press ‘F10’ to save the setting. The next time you wish to switch on your laptop, simply press any key on the keyboard.

Using Laptop Lid

This option is similar to the previous one. When the laptop is in working condition earlier, you need to press the power button and hold any of the BIOS keys to enter the laptop BIOS.

Once inside the BIOS, enter the ‘Power Management’ screen and switch on the setting named ‘Power on with Open Lid’ or something similar. Once this option is activated, press ‘F10’ to save the setting. The next time you wish to switch on your laptop, simply open the laptop lid, and it will turn on.

Using Wake on LAN

Using the ‘Wake on LAN’ option is again similar to the earlier ones discussed above. Press the required keys to enter your laptop BIOS and, under the ‘Power Management’ screen, turn on the setting titled ‘Wake on LAN’ or ‘Power on LAN’.

Once this option is enabled, you need to get inside Windows and open the Start Menu and search for ‘Device Manager’. Open the Device Manager, open the ‘Network Adapter’ option and right-click on the LAN or ethernet controller. Select ‘Properties’ and select the ‘Power Management’ tab. Check the box against the option, ‘Allow this device to wake the computer’ and click on the ‘Ok’ button to enable this option.

Once the option is set up, you can switch on your laptop by connecting the LAN cable and using a suitable router-based app or another device on the same network.

Using Motherboard

This method is a little different from the other methods discussed above as it requires you to fiddle with your hardware. Hence, we suggest you try this option only if you cannot perform any other methods given above.

To begin, you will have to open the laptop and access its motherboard by removing the required screws from the laptop’s base. Locate the power button’s connection with the motherboard and try to disconnect it. Once you disconnect the power button, simply take a screwdriver and short the pins to turn your laptop on instantly.

Once the laptop is on, you can enter the BIOS and change the settings to ensure that you can switch on your computer next time using any other methods provided above. Once it is done, reconnect the power button, the laptop’s base and screw in its place.

Using Wall Socket

This method also involves tinkering with your laptop’s motherboard. Hence, you will need to be extra cautious while performing the steps provided below.

To begin, you will again have to open the laptop and access its motherboard by removing the required screws from the laptop’s base. Once you access the motherboard, locate the battery connections which connect the battery to the laptop and disconnect them.

Later, plug in your charger with the laptop and a power outlet and switch on the power. Your laptop should start without any other input. Once the laptop is on, you can enter the BIOS and change the settings to ensure that you can switch on your computer next time using any other methods provided above. Once it is done, reconnect the battery connections, the laptop’s base and screw in its place.

Using Clock Battery

This is another method which requires you to have basic hardware knowledge to pull off successfully. Hence, it would be best to be cautious while performing these actions so as not to damage any laptop components.

To begin, once again, you are required to open the laptop and access its motherboard by removing the required screws from the laptop’s base. Once you access the motherboard, locate the clock battery or the CMOS battery. Disconnect it from the motherboard and connect it again. The laptop should start as soon as it is reconnected to the motherboard.

Once again, as the laptop is on, you can enter the BIOS and change the settings to ensure that you can switch on your computer next time using any other methods provided above. Once it is done, reassemble the laptop’s base and screw in its place.

Conclusion

To answer your query as to how to turn laptop on without power button, the methods given above are the most common ways to accomplish this goal. However, other more complicated methods would require the assistance of a laptop technician. Hence, if your laptop doesn’t start even after performing the above steps, you need to contact a professional to get your laptop checked.