<aside> ⚠️ The video provides more detailed information and visual aids to help you during the installation process. It's recommended that you watch the entire video before attempting to dual-boot Linux.
</aside>
https://www.youtube.com/watch?v=GXxTxBPKecQ
Here are the steps to follow the video on how to dual-boot Linux on your Windows PC:
Download the Linux distribution you want to install, such as Ubuntu, from the official website. This can be done by visiting the website of the specific Linux distribution and downloading the ISO file. For Ubuntu 20 - Ubuntu 20.04.6 For Ubuntu 22 - Ubuntu 22 (latest release)
Insert the USB drive into your Windows PC and restart it.
Access the BIOS settings by pressing the key specified during startup, such as F12 or Del. This key may vary depending on your PC manufacturer. (Lenovo F12)
Keep pressing F12 until a menu shows on screen. Select your USB drive from that options.
The Linux distribution should now start from the USB drive. You will be presented with the option to either "Try Linux" or "Install Linux". Select "Install Linux" to proceed with the installation process.
Follow the on-screen instructions to install Linux, making sure to select the option to dual-boot with Windows. This will allow you to choose between Windows and Linux each time you start up your PC.
Create a new partition for the Linux installation during the installation process. This partition will be used to store the Linux operating system and files.
Once the installation is complete, restart your PC.