Topher, an avid Mac user for the past 15 years, has been a contributing author to MacFixIt since the spring of 2008. One of his passions is troubleshooting Mac problems and making the best use of Macs ...

Spending much of any given day sitting in front of the same computer usually gives you a pretty good idea of how the system should be performing. So when my primary desktop began to exhibit signs of ...

Simple and powerful utility NetSpeedMonitor keeps track of Internet connection speeds. These days, even the most powerful PC is not of much use without a solid Internet connection. And even if your ...

The drivers and network utilities the developers of Ubuntu include with their Linux distribution make using Wi-Fi on your business's Ubuntu-powered PCs or mobile devices almost trouble-free. For ...

YouTube is the most popular free video-sharing platform. You can watch, upload and share videos with your friends and family or with the whole world. You need a ...

When trying to launch the Microsoft Store, we encountered the error code 0x80072F30, which is usually caused by a discrepancy in the network connection. In this post ...

Q: I think my Internet connection is down, but I'm not sure. How can I tell that it's not just me? A: I suspect a great many Time Warner Cable subscribers were asking variations of this question when ...