These are the operating systems you never think of but run the devices you never think of.

Looking for non-Linux open-source options? From ghosts of past operating systems to fascinating works in progress, here are my top picks. When you think of open-source operating systems, most likely ...

With cybersecurity threats on the rise and data breaches occurring almost every week, it’s natural to ask: What is the most secure operating system (OS)? Unfortunately, the answer isn’t ...

Haiku OS is fast, focused, and full of clever desktop ideas that make its limitations surprisingly easy to forgive.

Unsure of which operating system you want to run on your laptop? Jack Wallen offers some key benefits of the available choices. Laptops are an indispensable piece of hardware that are far more ...

Imagine Microsoft helping build Windows’ replacement before Windows had even finished becoming important.

Wonderful, the AI OS for the enterprise, today announced the closing of a $550 million Series C funding round at a $5B valuation. The round was led by Insight Partners, with participation from ...

OS X changed the game for Apple. Image: Killian Bell/Cult of Mac OS X, the most important piece of software in Apple history, turns 20 today. Going on sale in its full, public version on March 24, ...

A system snapshot ensures you always have the means to restore. Some operating systems have built-in tools for automatic snapshots. If your OS doesn't include a built-in tool, you should install one ...

Microsoft Windows Server OS (operating system) is a series of enterprise-class server operating systems designed to share services with multiple users and provide extensive administrative control of ...