What is and what does a motherboard do? The primary component of a computer is the motherboard (sometimes called the mainboard). The motherboard is the hub that is used to connect all of the ...

In computers based on a Debian operating system that uses Linux kernel, error messages similar to NO_PUBKEY may appear. This happens while using the Apt-Get command ...

Con más de 2.800 millones de usuarios activos al mes, la red social más grande del mundo te permite permanecer en contacto con amigos y familiares y volver a conectarte con antiguos compañeros ...

If you are a web developer or programmer sometimes you might need to access local files while using the Safari browser. Read on to find out how to remove restrictions on Safari for iPhone, iPad and ...

One of the more frustrating things that could go wrong is when your PC's screen won't turn on. You may find that your fan is working, but there is nothing on your display, or there is just no signal.

Recently Facebook has taken steps to increase security and enforce guidelines more strictly; the consequence has been an increase in closed accounts. Here is what to do if your Facebook account is ...

The newest version of Google Translate for Android and iPhone allows you to use your phone's camera to translate text, either in real-time or via a photo. Here's how to use your phone camera to ...

Los equipos se comunican a través de Internet mediante el protocolo IP (Internet Protocol). Este protocolo utiliza direcciones numéricas denominadas direcciones IP compuestas por cuatro números ...

With many laptops, specifically from HP Pavilion, users have noticed that when they try to deactivate the number lock by pressing [Fn] + [Num lock] or [Fn] + [F11], nothing happens. This is likely due ...

Una base de datos (cuya abreviatura es BD) es una entidad en la cual se pueden almacenar datos de manera estructurada, con la menor redundancia posible.

Cada ordenador que se conecta a Internet (y, básicamente, a cualquier red de ordenadores) puede ser víctima del ataque de un hacker. La metodología que generalmente usan los hackers consiste en ...

Una hoja de cálculo es un programa informático que permite manipular y realizar cálculos complejos con datos numéricos almacenados en tablas. También permite automatizar tareas mediante el ...