It's worth noting that there have been a number of other operating systems that were previously popular but have since been discontinued. One of the most famous of which is AmigaOS, used in Amiga ...

At the other end of the optimization spectrum, you have the lightweight DietPi operating system. Boasting the lowest resource ...

Capable of running apps and services inside isolated compartments, Qubes OS can provide a secure environment for your computing workloads ...

Here you can change the Timer settings, set the default operating system to boot into, and set other options too. 1] Clicking on Change the timer will bring you to the following screen ...