Learn how to remove programs, manage the space on your computer, speed up your browsing and more.
Privacy & Security
Aprenda cómo proteger sus datos personales y evitar las practicas fraudulentas más comunes.
YouTube is the most popular online video streaming service in the world. Come learn about channels, subscriptions, playlists, and uploading your own videos to YouTube.
Learn about malware threats, how to tell if a computer is infected, and how to install and use a high quality free antivirus program.
Learn how to limit what's shared about you online. Find out how browser plug-ins, proxies, and the Tor browser can help keep your information private.