How to Use the Keyboard to Turn the Computer On

How to Use the Keyboard to Turn the Computer On

Welcome to the digital age, where convenience is key, and technology is at our fingertips. One of the most basic yet essential functions of a computer is turning it on, and did you know that you can do this with just the keyboard? In this guide, we’ll walk you through the simple steps to power up your computer using only your keyboard.

Why Use the Keyboard to Turn on Your Computer?

Before we dive into the how-to, let’s discuss why using the keyboard to turn on your computer can be beneficial. Firstly, it eliminates the need to reach for the power button on your computer tower or laptop, which can be especially handy if your device is tucked away in a tight space or mounted in a specific position. Additionally, using the keyboard shortcut can save time, as it allows for a quick startup process without the need to physically locate the power button.

Setting Up Your Computer for Keyboard Power-On

Setting Up Your Computer for Keyboard Power-On

To utilize the keyboard to turn on your computer, you’ll need to ensure that your system’s BIOS settings are configured to support this feature. Accessing the BIOS may vary depending on your computer’s manufacturer, but it typically involves pressing a specific key (such as F2 or Del) during the boot-up process. Once in the BIOS settings, navigate to the “Power Management” or “Keyboard/Mouse” section and enable the option for “Keyboard Power On.” Save your changes and exit the BIOS.

Keyboard Shortcuts for Powering On

Now that your computer is configured to support keyboard power-on, let’s explore the different keyboard shortcuts you can use based on your operating system:


  • Ctrl + Esc: This combination will bring up the Start menu, allowing you to power on your computer without touching the physical power button.
  • Alt + F4: If your computer is in sleep mode or hibernation, pressing Alt + F4 will wake it up and bring it back to life.


  • Control + Option + Power Button: This shortcut is specific to Mac computers and will instantly power on your device from sleep or powered-off state.


  • Ctrl + Alt + Delete: Similar to Windows, this combination can be used to initiate the power-on process on Linux systems.

Tips for Success

To ensure a smooth experience when using the keyboard to turn on your computer, consider the following tips:

  • Keep your keyboard clean and free of debris to avoid any issues with key responsiveness.
  • Double-check your BIOS settings to confirm that keyboard power-on is enabled.
  • Practice the keyboard shortcuts to familiarize yourself with the process and streamline your computer startup routine.


In conclusion, utilizing the keyboard to turn on your computer is a convenient and efficient way to start your digital journey. By following the steps outlined in this guide and familiarizing yourself with the appropriate keyboard shortcuts, you can power up your device with ease, saving time and effort in the process. So next time you reach for your computer, remember that the power is at your fingertips – quite literally!

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Lucas is an IT student completing his studies in Networking. He worked at Ycombinator as a research analyst. He loves to write about his technology experiences. He also enjoys traveling and captures the best moments with his Canon 5d lens. He is a review specialist at Reviewsed.