How to Add a Signature in Gmail
Learn how to add a custom signature in Gmail, whether you're using a desktop computer, an iPhone, or an Android phone.
Your How-To Guide for Technology
WiFi & Networking
How to Allow Pop-ups on Safari
Learn how to allow pop-ups on Safari, for both desktop/laptop computers, as well as your iPhone and other iOS devices.How to Change the WiFi Channel on Your Router
Learn how to change the WiFi channel on your router. Plus, how to find the best WiFi channel to get a faster connection.How to Change Your DNS Server on Windows 10 and Mac
Learn how to change your default DNS address on a Windows 10 or Mac computer, and the best ones to use.How to Change Your Spectrum WiFi Name and Password
Learn how to change your Spectrum WiFi name and password, so it will be easier to remember and for added security.How to Change Your WiFi Name and Password
Learn how to change your WiFi network name and password on your Windows 10 or Mac computer.How to Connect to McDonald’s WiFi
Learn how to connect to McDonald’s free WiFi from your iOS and Android device, or your Mac or Windows laptop.How to Find Your IP Address On a Mac
Learn how to find your IP address on a Mac, explain what an IP address is, and why it matters.How to Find Your Router’s IP Address
Learn how to find your router’s IP address, on a Mac or a PC, so you can make changes to your router's settings.How to Find Your WiFi Password on an iPhone
Learn how to find your WiFi password on an iPhone through router login and iCloud Keychain with a Mac.
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