Wi-Fi networks interfere with each other. Older Wi-Fi standards are even worse about this, so your old Wi-Fi hardware isn’t just hurting your network — it’s interfering with your neighbors, too.
Chrome’s new user account switcher allows you to create multiple “profiles,” which you can use to log into multiple accounts at once on websites, use different groups of add-ons, and more. You can do something similar with Firefox’s Profile Manager.
The latest trend in the awful Windows ecosystem is pretty ridiculous — scammers have a fake version of the reputable AdwCleaner tool, which is a real tool for Windows experts. And this one pretends your computer is infected and tries to make you pay them to remove it.
Google wants to get rid of browser plug-ins, but they’re bundling quite a few with Chrome itself. On a clean install, you’ll see at least five different browser plug-ins, from the Widevine Content Decryption Module to Native Client.
Browser plug-ins are the biggest target on your computer. Java is a gaping security hole, but Flash has seen a stream of 0-day attacks recently. There’s even been an increase in attacks against Silverlight.
Notifications are obnoxious. Few of us actually need a “ding!” from our pocket every time we get a new email. But some emails are more important, and you might want to hear about them immediately with a notification.
Every operating system backs up previous versions of files and offers an easy way to go back in time. If you use a cloud storage service, it also keeps previous versions of your files.
Unbeknownst to most consumers there’s an anti-piracy protocol built right into the HDMI cable standard. Not only does it have a poor track record when it comes to piracy prevention it outright breaks the viewing experience for many people. Read on as we explain how it works, why it breaks your TV, and how you can fix it.
Mac OS X 10.10 Yosemite brought a revamped Spotlight search interface. But it’s still limited. Flashlight smashes those limits, adding a plug-in system to Spotlight.
One of the most common issues with aging laptops is overheating, something many people aren’t sure how to fix. We’ll help you figure out what’s causing the heat and how to keep your notebook functioning at a lower temperature.
The “Smart Lock” feature on Chrome OS allows you to pair your Chromebook with your Android phone, automatically unlocking it when the phone is nearby and unlocked.
The web browser in Android 4.3 and earlier has many big security problems, and Google won’t be patching it anymore. If you use a device with Android 4.3 Jelly Bean or earlier, you need to take action.
Modern smartphones and cloud photo services want to automatically upload every single photo you take to the cloud. But you don’t always want to save every photo forever on those remote servers.
We’ve been complaining for a long time that there’s no safe place to download freeware where the downloads are free of bundled add-ons that usually redirect your browser to something other than what you chose. And even Microsoft is bundling extra installers into their own download site to redirect your browser to Bing if you don’t uncheck the box.
Apple has been frantically removing Google from their operating systems. Siri and Spotlight search with Bing by default, and there are rumors they’ll make Yahoo! or Bing the default search engine in Safari next.
Adobe Flash is under attack yet again, with yet another “0-day” — a new security hole being exploited before there’s even a patch available. Here’s how to protect yourself from future problems.
If you haven’t upgraded to a new wireless router in a few years, you might want to seriously consider it. That old router may still be working, but newer ones will give you better Wi-Fi.
Most cell phones sold in North America — especially on contract — are “locked” to a particular cellular carrier. They can only be used on that carrier’s network, so you can’t switch to another carrier without “unlocking” it first.
Crouton is the best way to run Linux alongside Chrome OS on your Chromebook. Now it’s even better — you can run that Linux desktop in a browser tab.
Whether you need to update drivers, want to check hardware compatibility, or you’re just curious, it’s way easier to check your motherboard model number with these simple tricks than it is to crack open your computer case to check the board itself. Read on as we show you how to check your motherboard model number from the comfort of your keyboard.
For additional security, you can require a time-based authentication token as well as a password to log into your Linux PC. This solution uses Google Authenticator and other TOTP apps.
AirDrop allows you to quickly and easily send links, photos, files, and more content between nearby iPhones, iPads, and Macs. Just open up the Share panel and tap a nearby device.
There’s a dedicated community of browser users who consider a vertical tab bar, or tree-style tabs, to be an essential feature. If you use a large number of browser tabs, this can be a lifesaver.
Parental controls are great once you set them up and use them. Busy parents get to breathe a bit easier, and as long as they stay on top of things, even basic parental controls such as those found in OS X, should be more than adequate.
NAS stands for “Network-Attached Storage.” Basically, it’s a way to attach a hard drive to your network and make it accessible to all your devices for centralized file-sharing and backups.