Get step-by-step instructions for determining the operating system (OS) version on your devices and why it is so important to keep the OS updated.

It’s a big day for iPhone owners around the world today. That’s because Apple will release the iPhone’s new iOS 26 operating system to the public. iOS 26 sports the most significant redesign to the ...

Apple has released new features and capabilities across each of its software platforms — iOS, iPadOS, macOS, watchOS, tvOS, and visionOS. The “26” versions of the operating systems sport a new ...

Not sure which desktop operating system is best for you? We help you choose by comparing the top options based on app compatibility, ease of use, hardware availability, interface design, gaming ...

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 ...

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 ...

Until recently if you wanted to upgrade (or downgrade) old Mac to Mac OS X Lion (from 2011) or Mountain Lion (from 2012) you needed to pay Apple and the company would send you a special download code ...

Teaching little kids to use computers is a great idea, but the thought of exposing innocent minds to the drek that flies across the Internet is enough to make a sane parent think about relocating to ...

It is very normal to have multiple operating systems installed on a PC. If you need to use Linux and Windows for your work purposes or any other purposes, the obvious option you have is dual-booting ...

The world of computing has long been governed by traditional operating systems like Windows, Linux and Unix. These platforms form the backbone of how we interact with computers, enabling software to ...

The ESA’s recently launched Solar Orbiter will spend years in one of the most unwelcoming places in the Solar System: the Sun. During its mission, Solar Orbiter will get 10 million kilometers closer ...

Apple's WWDC 2026 was full of updates for the overall iPhone user experience - here's how you can try iOS 27 early for free.