Pop!_OS is a Linux distribution based on Ubuntu, and it is free to download and try. This OS by System76 features dynamic workspaces, side-by-side window snapping, sophisticate keyboard navigation, three main power-saving modes, an intelligent hue shifting "night light", and a Do Not Disturb mode that disables pop-up notifications. Pop!_OS enables full-disk encryption and does not store info from installations. Automatic firmware updates are applied to System76 laptops for security and reliability. The operating system's requirements include 2GB of RAM, 16GB of storage, and a 64-bit processor. Installation instructions can be found on this web page.