So you only have a Samsung Galaxy S7 or S7 Edge. And now that? Maybe you’re upgrading from the previous year’s Samsung Galaxy S6 and S6 Edge. Maybe you’re switching from one of the other rugged Android smartphones, like the… Continue Reading
Screen overlay is a feature of modern Android smartphones and tablets that allows compatible apps to appear on top of one another. It’s most common in apps like Facebook Messenger, where chat heads can appear when you receive a message,… Continue Reading
3Com was an information technology company founded in 1979 that manufactured wired and wireless routers, IP voice systems, switches, wireless access points, network cards, and other network equipment. 3Com’s website used to be www.3com.com but now refers to HP’s website… Continue Reading
Having a working Apple ID is essential to using your iPhone (or any other Apple device), so turning off your Apple ID is a real hassle. In that case, you won’t be able to do things like buy apps from… Continue Reading
HDMI is the primary way to connect multiple components such as televisions, video projectors, Blu-ray and Ultra HD disc players, receivers, media streamers, and even cable/satellite boxes. When an HDMI connection goes wrong, there are a few things you can… Continue Reading
When setting up or using a Windows PC on a computer network, you may get an error message that the PC is connected with limited network access for various reasons. Windows 8, Windows 8.1 and Windows 10 Starting with Windows… Continue Reading
Booting up your Mac is usually just a matter of pressing the power button and waiting for the login screen or desktop to appear. But from time to time, you might want something different to happen when you start up… Continue Reading
A growing trend these days is for game publishers to release a “complete” edition of their games fully updated with DLC several months after their initial release. Bad for people who buy new games and DLC or season passes at… Continue Reading
Complete and correct scan of your computer for viruses and other malware such as Trojans, rootkits, spyware, adware, worms, etc. This is often a very important troubleshooting step. A “simple” virus scan is no longer enough. Many forms of malware… Continue Reading
The System Management Controller (SMC) controls a number of basic Mac functions. The SMC is hardware built into the Mac’s motherboard. Its purpose is to free the Mac’s processor from having to deal with rudimentary hardware functions. With many of… Continue Reading