What's the Difference Between 2.4 and 5-Ghz Wi-Fi? (and Which Should You Use)

Did You Know? You can rest easy knowing your greatest of grandfathers hated mosquitoes as much as you do: the oldest example of a mosquito with an anatomy similar to modern species comes from 79 million-year-old amber and the oldest mosquito-like insect found comes from 90-100 million-year-old amber. Geek Trivia The Tallest Habitable Masonry Structure In The World Is? The Liberty Mutual Building → The Washington Monument → The Empire State Building → Philadelphia City Hall → Advertisement Download 10 Compelling Reasons to Upgrade to Windows 10 With increased support for gaming, a clever personal assistant, free updates, and more, Windows 10 is looking to be the best – and apparently final – version of the operation system. Click here to download Geek Comic Today's Tech Term Hallway Usability Testing Hallway Usability Testing (a.k.a. Hallway Testing) is a testing technique that focuses on choosing random individuals to test software products, user interfaces, etc. in order to discover issues that may not be apparent or ‘appear’ to regular testers who are more familiar with such things. What We're Reading from Around the Web Musk, Wozniak and Hawking urge ban on warfare AI and autonomous weapons [The Guardian] Merely receiving a phone notification is enough to distract a driver [ArsTechnica] The automation myth: Robots aren't taking your jobs— and that's the problem [Vox] Major Flaw In Android Phones Would Let Hackers In With Just A Text [NPR] Voyager's Golden Record For Aliens Now Available On SoundCloud [Popular Science] NASA shows off the International Space Station in glorious 4K [Engadget] How to Enable Typing Slashes in Cells in Excel By default, the slash (/) key displays the shortcuts to the commands on the ribbon in Excel. So, what do you do if you want to enter a slash in a cell? There's a way to disable this setting so you can type a slash in cells. Read This Article → What’s the Difference Between 2.4 and 5-Ghz Wi-Fi? (and Which Should You Use) Upon unpacking your new wireless router, you’re puzzled about why there are two networks, a 2.4Ghz and 5Ghz. Is the 5Ghz network more powerful? Does it make any difference? Read This Article → How to Reset Your Forgotten Password in Windows 10 We’ve all done it before. You sit down to log into your Windows machine, type in what you think is the password, and bang, you realize you forgot what it was! You scramble to try different combinations of letters and numbers to see what will fit, but nothing works. What do you do now? Read This Article → How to Lock Down Your Android Tablet or Smartphone for Kids Google has added more and more parental control-style features to Android over the years. You can give a kid his or her own restricted user account, lock access to a specific app, or restrict what websites kids are allowed to use. Read This Article → Bring The Windows 7 Start Menu to Windows 10 with Classic Shell If there’s one complaint you can expect to hear when a new version of Windows rolls out, it’s “What did they do to the Start Menu?” If you just want the start menu in Windows 10 to look and function the way the Windows 7 Start Menu did, we’re here to help. Read This Article → How to Set the Priority for an Email Message in Outlook Most of us receive a lot of email and important messages may get overlooked in our long list of messages. If you're sending a message that requires attention in a timely manner, you can set the priority for the message, allowing the recipient to find it quickly. Read This Article → How to Add Your Own Music to Spotify and Sync to Mobile We’ve talked about all the ways you can add your own music to the iTunes/iCloud ecosystem, but did you know its closest competitor in the streaming space Spotify can do the same thing? By fuddling with a just few settings between your desktop and mobile devices, you can make any local files accessible from wherever you are in the world in an instant. Read This Article → Use an Anti-Exploit Program to Help Protect Your PC From Zero-Day Attacks Anti-exploit programs provide an additional layer of security by blocking the techniques attackers use. These solutions can protect you against Flash exploits and browser vulnerabilities, even new ones that haven’t been seen before or patched yet. Read This Article → How to Enable Cortana Anywhere in the World on Windows 10 The Cortana virtual assistant is one of Windows 10‘s headline features, but it’s only available in seven countries around the world at launch. “I’m afraid I’m not available to help in your region,” she’ll apologize. Read This Article → Advertisement Download Microsoft Office 365 -- Free Cheat Sheet This Free Cheat Sheet provides you with the basics of understanding Office 365. You'll also get information on setting up your mobile device, the Outlook web app, and using SkyDrive with Office 365. Click here to download