Q: I just “upgraded” my Hewlett-Packard desktop computer from Windows Vista to Windows 7. I spent all day yesterday redoing my files and programs. Maybe time will tell, but I don’t see anything fancy ...

What operating system do you use? For some, that question may as well be posed in Latin or Sanskrit. For others, it’s an invitation to have a heated debate about the benefits of GUI vs. command line, ...

What is macOS? Great question! The Mac’s operating system has a long history. Here’s what you need to understand… If you’re wondering “what is macOS?” You’ve come to the right place. In this explainer ...

Today’s operating systems are conceptually upside-down. They developed the hard way, gradually struggling upwards from the machinery (processors, memory, disks and displays) toward the user. In the ...