PC Computers

The BIOS (Basic Input/Output System) is a program that controls many hardware functions. It is located on a chip in your motherboard. One of its functions is alarm control. The most common form of...

Learning computer basics is an important skill in today's fast-paced digital world. Understanding computer terms is a good starting point for beginners. After comprehending the terminology,...

Building a computer does not require any knowledge in electronics. Computer parts are locked in place using small screws and latches. After choosing the components you want your computer to have,...

Overclocking your computer can be an easy way to squeeze some extra processing power out of an older, or even newer computer. The Intel e8400 is a highly respected processor when it comes to...

If you decide to open your desktop tower, you'll see a typical variety of chips, including some of the major computer parts.

Building a PC system may seem like an intimidating or daunting task intended for qualified professionals but there is a wealth of information, manuals and support that make the process more than...

Released in 2004, the Intel 925x is a chipset that, at its release, was designed to be a high-end enthusiast chipset. It supported DDR2, single-core Pentium 4 processors and the latest (for the...

Changing a motherboard in a PC running Microsoft's Windows operating system can sometimes be an arduous task. The installation of the motherboard itself is just a matter of physically swapping out...

In a retail store, a "barebone" computer is usually a case containing a motherboard, CPU, RAM and a power supply. You must supply your own storage devices, video card (unless you choose integrated...

Hewlett Packard uses a wide array of components to build their PCs. The types of hardware found in any HP is directly determined by its use. More robust computers used for gaming and video editing...

When it was released, the Pentium 4 was a powerful chip. Its single core processor eventually broke the highly touted 3GHz "barrier" late in its product cycle. As of late 2009, however, it is an...

Building your own PC can be a rewarding albeit occasionally frustrating experience. If you are a self-proclaimed "dummy" who has no PC-building experience, the most difficult aspect of PC building...

The Ultimate G4 Gaming Computer was last featured on the network's popular "X-Play," in 2007. At the time that G4 ran the segment, their Ultimate Gaming Computer was a top of the line machine,...

In today's extremely competitive PC components market, the environment has never been better for those looking to build a gaming PC on a limited budget. With the rise of popular online outlets to...

Computers and liquids don't mix, Any amount of liquid that gets inside the case can cause damage, especially if the computer was turned on when the accident happened. This is especially true for...

Computers are used for countless tasks in this day and age. One common use of the computer is as an entertainment PC that you use to watch movies, play games and listen to music. Building an...

Computers these days require much more computing power. Your home computer may feel slow and sluggish. If buying a new computer is on your mind, reconsider: you might be able to dramatically...

Barebones PCs remove much of the complexity of shopping for PC components and simplify the building process. The act of building a barebones PC on the cheap can be a rewarding and educational...

A media extender allows you to play your videos, games, photos and recorded TV shows from a small inexpensive computer system connected to your TV. Media extenders are great for putting all of...

A computer is composed of multiple components that perform specific functions. In many computers, a component may be replaced independently without replacing the other components. This allows only...

In 2005, IBM sold its PC division to Lenovo Group, making Lenovo the fourth-largest computer manufacturer in the world (behind Hewlett-Packard, Dell and Acer). Since the sale, repairing IBM...

Unlike a microwave or a television, a computer is made up of many components that can be swapped out if you want to upgrade or replace something that is faulty or damaged. While some parts have...

When someone talks about the memory of a computer, it can be hard to separate the various working parts of the machine. A computer's memory consists of two parts: Its RAM (random access memory)...

Building your own computer used to be the most affordable way of obtaining one; but, as the technology has become more accessible, the prices have dropped. Even with that, building your own PC can...

Building a homemade computer can be easy. All that is necessary is patience, care, some simple screwdrivers -- and money. You can build a killer games machine, complete with monitor, for less than...

Building a PC is unarguably complicated but I'm here to say that it isn't as complicated as it may seem. There are a lot of moving parts to a PC and there is something to be said about knowing...

A PC, or personal computer, is made up of several parts that help it to function smoothly. Although other parts can be added, the main parts of a PC are the motherboard, processor, hard drive,...

Most places or companies that sell computers have all kinds of packages and deals they offer that include everything you need plus bundled software and other things that you may not need. If you...

The computer has become an invaluable tool for homes, businesses and schools around the world. The home or small business computer is an important asset and with all of the information out there,...

Some might think that buying a computer is very hard and too much work. When really, it is a lot easier than you may think. Sometimes building a computer cost more then buying one but if your...

The BIOS ROM (basic input/output system read-only memory) controls how a computer system communicates with its various input and output devices. The information contained in the BIOS chip is among...

For most computer users, sound is a vital part of the computing experience. Whether watching a movie or playing a game, without sound the experience would be quite boring. The hardware that drives...

Whether you have an old computer that someone gave you or your computer is just getting dirty and falling into disrepair, cleaning it up and getting it working right is a good idea to make the...

The BIOS is the basic operating system for the hardware of your computer. The BIOS has basic settings that need to be read by your operating system, and it is what gets your computer started...

Compact computers, also known as small form factor (SFF) computers, are quickly gaining popularity due to their increased presence in home theaters. There are plenty of component choices, so...

Installing a fan in a computer is usually a simple project, as many fans have locked mechanisms that hold them into place and use a four-connector hole that slides into the fan power on the...

When choosing a computer graphics card, consider the type of card, whether it be an NVIDIA or a Radeon device, and choose a brand that is compatible with the motherboard device. Find the right...

While laptop systems were originally intended primarily for business applications, such as word processing, they have since reached a point where they are capable of serving as desktop...

A computer system is made of of different components that work together to perform various functions to complete tasks. The components of a computer are all contained within a case. This can be a...

When you build your own personal computer, you know the quality of its components and all the functions they can perform. Assembling a dual core processor PC is a challenge, but it's also...

Computers are comprised of many parts. they range from a power supply to hard drives and Ethernet adapters. Add memory, a CPU and a video card and you have a complex machine. These parts are...

Many people enjoy the challenge of building their own computers. Most people buy a case that they like along with all of the other necessary parts. Case mods or building your own case allows for a...

A microprocessor is the central processing unit on a computer and is a chip embedded on the system's motherboard. Learn more about what a microprocessor is and how it handles all the mathematical...

A computer power supply works by providing the right amount of electricity to the motherboard, processor and other parts of the computer. Learn how a computer power supply cannot be plugged in...

Computers are built to be fast, but over time they lose their speed for many reasons. While there are always software options to increase performance of your machine, sometimes you may have to...

The motherboard of a PC computer contains all of the connections to the internal elements of the system. Motherboards are directly connected to the processor, memory and hard drives of computers....

The CPU battery in a PC controls a variety of functions such as providing power to the BIOS, and maintaining date and time on your computer. The problem is, sometimes you need to replace your CPU...

To look at a computer tower, it may seem ominous and imposing, especially if you're considering taking it apart. However, if you take it one piece at a time, it can be done simply and quickly. A...

Have you ever had a computer that restarted over and over again? Did you think that it was a virus? Well, in many cases in may or it may not be. First off, there are many factors of your computer...

Like any computer, the Dell Inspiron can work great on some days and simply seem to fail you on the next. Sometimes a problem cannot be ascertained without help from the manufacturer or a...