Computer Troubleshooting

When you have a problem with your computer that you cannot resolve, you have several ways of dealing with it. Hardware support is an official channel for troubleshooting issues with your...

Flashing a BIOS (basic input output system) is not a step to take lightly. The BIOS is a small program stored on a chip on the motherboard that tells the computer the basic operating procedures...

Computers fill many roles in today's households, and for many, the ability of a computer to act as a personal entertainment center is one of its most valuable aspects. Unfortunately, there are...

The term "ports" in computer terms describes the small inputs that you plug devices into on the case of your personal computer. These can include USB inputs, printer inputs, video inputs and any...

Having an HDMI port means you can output your video signal to any device with HDMI support. HDMI ports are most common on more modern video cards and computer monitors.

The HP Pavilion computer is a popular brand that represents a wide range of models. HP Pavilion computers, like any computer, may experience a variety of problems, including hardware conflicts and...

It is easy enough to remember to install new printers and other devices. But what is often overlooked is implementing the task of removing old driver tools when they are no longer needed. There is...

Trying to fix an audio problem in Vista can frustrate the user, usually because the source of the issue is not always clear. Fortunately, the majority of sound issues in Vista are fairly basic and...

Computer problems are not always caused from faulty hardware. Try reinstalling the software to overwrite the previous attempt when a new program won't run correctly. If your computer is still...

Computer hardware issues are hard to troubleshoot when the user is unfamiliar with the technology. Operating systems attempt to detect bad hardware and help the user know which part of the...

Computers are excellent sources for productivity and fun. Computers power almost any electronic device you can find, and they come in all different sizes and price tags. However, they are also a...

Many hardware devices such as Network Cards, web cameras, Wireless cards etc are not plug and play devices. This means that the Operating System will not automatically install the required...

The GMUS-03 is a type of driver used to unite USB plug-and-play devices with a serial adapter communication port. They are commonly, but not exclusively, used by computer users with Windows XP and...

Repairing a laptop is not an easy task. If you've ever had to hire a computer technician, you may have realized that troubleshooting takes time. There are no "troubleshooting machines" the tech...

Most PC owners will experience some kind of computer error at one time or another. PC errors can be caused by a variety of underlying factors, which can make identifying the problem difficult. If...

The blue screen error, also referred to as the Blue Screen of Death (BSOD), is arguably the most infamous Windows error in existence. The causes of the blue screen error are numerous, and the...

Diagnosing computer hardware problems may be a simple matter of noticing that a user has spilled a pitcher of coffee on his laptop computer. More often, however, diagnosing computer hardware...

Bizarre error messages, frequent freezing and applications running slow are common problems encountered in Windows XP computers. When these problems arise, troubleshooting may be necessary to...

Sometimes when you attempt to install a Microsoft product, such as Windows or Office, you may encounter problems during the installation process. These errors can be caused by a variety of...

Computers are complex machines that consist of many hardware and software components that work together simultaneously. The complexity of computers makes them very susceptible to errors, but...

You can pay hundreds of dollars at a certain big box electronics retailer to have an expert diagnose and treat your PC problems, or you can use a combination of free software and some common fixes...

Computer diagnostics and repair involves the process of troubleshooting a personal computer or laptop to get the machine running smoothly and efficiently. The issue may be related to software or...

If your computer needs repairing, a hardware upgrade, or a software enhancement, you may be tempted to try doing it yourself, or sending the computer off to the manufacturer for repairs. But have...

Computers, like any other tool, can decrease in effectiveness with years of use. Not only does simply using a computer tend to lead to increasing clutter on hard drives, but also computer programs...

Nothing is more frustrating than turning on your computer and getting nothing more than a few buzzing noises or beeps. Or maybe you get nothing at all, just a blinking power light and an otherwise...

Symptoms of an Mmdriver.inf in need of repair include those that deal with a computer's audio. One of the most common signs of its failure is when a movie or video is played and there is no sound...

Computer processors or CPUs (central processing units) act as the brain of a computer by carrying out the calculations necessary to run programs and processes. The type of CPU a computer has...

Notebooks may be the more mobile of computing solutions, but they also bring the abuse and problems that come with constant movement and access. Fixing notebook computers can be expensive and...

Computer locking up but not sure how to go about diagnostics, it is easier than you may think to find out what is wrong.

It can be frustrating for a computer novice when his laptop computer starts to experience problems. If you don't know much about the way computers work, apart from accessing the Internet and...

Personal computers have become an important part of both home and business life. They can make us more productive, connect us to an almost unlimited collection of knowledge and resources and can...

Modern Bluetooth technology gives computers the ability to connect wirelessly to different pieces of hardware. This could be anything from a wireless mouse to a printer or even another computer....

The basics you need to troubleshoot any problem with your computer.

Computers are useful tools for work, communication and recreation, but even the most well made computer is likely to experience problems at one time or another. When a computer malfunctions, it...

Hal.dll represents the hardware abstraction layer in Windows, which is a means of mediation between user-mode applications and the low-level interaction that occurs between the operating system...

Computer technicians or computer troubleshooters are all-pervasive in today's computing and digital era. A computer technician installs and tests personal computers (PCs), diagnoses hardware and...

Reduced to the narrowest definition possible, a computer repair technician is responsible for the diagnosis and correction of any hardware or software issues that may arise on a client's computer....

When your Dell computer fails to boot into Windows, don't fret. Many of the causes of start-up problems are easily remedied with patience and proper troubleshooting. Simply approach the problem...

Many people who own a computer or regularly use a certain computer at school or work will notice the computer slows down over time. Just like any other machine, wear and tear and clutter can...

A network adapter card, or network interface card (NIC), is a piece of hardware that allows the connection of a computer to the Internet. Drivers are a set of programs that are an interface...

This article will recommend logical steps to improve the performance of your computer, whether you are running Microsoft Windows, Mac OS X, or even Unix/Linux as your operating system. If you go...

Troubleshooting your computer can seem difficult, but it is simple to gather a few skills and tools which can help you do your own PC diagnostics. Home computer repair can be easy and fun to...

Computer problems are a fact of life. It is common knowledge that PCs (personal computers) will eventually crash and burn, but most PCs are built to last at least 10 years, with "open" upgrade...

Computers often have shutdown and startup problems. Most of today's computer systems do handle automatic backups, and since there are no guarantees, always run an external backup at least once a...

Computers often have start-up problems. Fixing computers that won't start up often calls for a little troubleshooting, but the problems are not usually hard to discover and fix.The BIOS (Basic...

When your computer is not working, it can be a chore to figure out which of the hardware and software components are causing the problem. It can be expensive to consult a computer repair...

Performing computer-troubleshooting steps in the correct order is essential to isolating problems without doing unnecessary or potentially damaging work. Proper troubleshooting techniques allow...

When you install a new piece of hardware or when you connect a new device to a computer, there are device drivers that must be installed for the device to work properly with the computer software....

Learning how to repair computers can save you money when something goes wrong, and it can even turn into a rewarding career. If you have a decent understanding of computers and how they work, then...

Troubleshooting a slow Internet connection on a PC can be divided up into three diagnostic paths, in the order of likelihood: the Internet connection service, the computer and the networking...