These operating systems treat extra features the way budget airlines treat legroom.

The computer's master control program. When a computer is turned on, a small "boot program" loads the operating system. Although additional system modules may be loaded as needed, the main part, known ...

Operating systems such as Microsoft Windows, Linux and Apple OSx are the software “bridge” between application code and computer hardware. It’s the operating system (OS) that defines the capabilities ...

Your PC has more options than the usual household names.

I, being a die-hard fan of the Windows OS, have seldom opted for any other operating system so far. However, this is my choice. In reality, there are several other alternative operating systems to the ...

Various versions of Microsoft's Windows operating system have existed since the 1980s. While the operating system got its start on personal computers, today, versions of Windows are available for a ...

What are open-source operating systems? Underpinning an operating system, for example Windows on your PC or Android on your phone, is many, many lines of code. Allowing anyone to inspect the source ...

The history of Linux is among the most unusual stories of recent technological progress. In 1991, Finnish undergraduate Linus ...

You’re not really supposed to love an operating system. It’s like your car’s hydraulic system, your digestive system or the global financial system. It’s supposed to do its job — and not get in your ...

Even if you're perfectly content with Windows 10, you'll soon need to switch to Windows 11 for security reasons. We compare the two operating systems so you know what to expect upon upgrading. The ...