Whether it's a desktop or laptop computer, a smartphone or a video game system, every modern computer needs an operating system. That's the core software on the computer that sits between application ...

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 ...

Before Windows was created, the most common operating system that ran on IBM PC compatibles was DOS. DOS stands for Disk Operating System and was what you would use if you had started your computer ...

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 ...

Chances are, you've already picked a side—but is it the best choice? Let's compare Apple and Google's mobile operating systems across 14 essential features. You have two basic choices when buying ...

Windows is still the most popular end-user operating system, but it's now used by less than half of the visitors to the federal government's websites. That's quite a drop. According to DAP, Windows ...

What's really the most popular operating system? That depends on how you look at them and who's doing the looking. For example, Net Applications shows Windows on top of the desktop operating system ...

Modern operating systems are all far more secure than their historic counterparts, but which operating system is the safest? That somewhat depends on how you use it — no operating system is “safe” if ...