PC Troubleshooting

Computers are machines, and machines are prone to breakdowns and problems. A computer can have issues in either of its two main components--hardware or software. While software issues are...

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...

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...

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...

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...

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...

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...

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....

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...

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...

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...

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...

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...

There are many separate systems that need to work together properly in order for a computer to run at optimum performance. These systems require maintenance and periodic upgrades, most of which...

Computer slowdowns are normally attributable to four direct causes: too many processes being run concurrently; the introduction of viruses, malware, or spyware; corrupt operating system files;...

Laptops are getting more efficient and fast with each passing year. Sometimes, however, even the best laptops encounter problems with speed, and begin to get sluggish. If the frustrated laptop...

Computer repair can be expensive if you hire a repair technician to do your basic computer work. If you aren't educated about techniques and hardware options and costs, your computer repair can...

If you work with your own computer, learning computer repair can be essential due to the costs of labor when you hire someone to repair your computer. Computer repair is a high-demand industry...

Computers break down in a variety of ways. Repairing and maintaining a computer require similar skills, so it's best to discuss them together. The two main kinds of repair, which computer...

There are a few steps you can take to make the process of solving any computer problem a bit easier. You are going to want to ask questions and investigate the problem until you can narrow it down...

Computer freeze is one of the most common computer problems experienced, and is typically easy to fix, particularly if it is an isolated problem. However, if the computer locks up on a regular...

Sound is an important part of computing, as videos and music are more prevalent on computers than ever before. If your speakers are not outputting sound, there are several things to check to get...

Technology is wonderful...when it works. Sadly, though, many of our favorite devices require special maintenance. Many of the things that we take for granted nowadays require heavy amounts of...

Unlike shiny, sparkling, new stainless-steel appliances, sometimes less than fresh is good enough. In the case of checking your computer for hardware malfunctions, the Device Manager is the...

There are three primary causes for a PC to continually reboot: hardware failure, software corruption and virus infection. To narrow the possibilities down, and isolate which of the three...

Personal computers contain various hardware used for storage, graphics, audio, network connection and printing. Encountering troubles with PC hardware is inevitable during the course of using a...

There are times when things don't work as they should. Computers are notorious for breaking down, forcing us to find a way to fix them. Luckily, almost everything computer-related can be repaired....

There are a few reasons why you would want to get into computer BIOS - to change system settings, to monitor or troubleshoot hardware or just to check specifications. BIOS stands for basic...

A runtime error occurs when computer software or hardware has a problem that prevents a program from working properly. While it does not cause the program to stop working, it can result in loss of...

Computer BIOS (Basic Input/Output System) problems can lead to everything from USB connectivity issues to a computer that simply won't boot. The BIOS is essentially your computer motherboard's...