PC Troubleshooting - No Sound
Troubleshooting a problem with PC sound is difficult because there are many points of possible failure. The first rule of troubleshooting is to check the obvious first. There are many sound volume controls, is one turned all the way down? More ...
Fix Windows 7 Boot Errors
Are you encountering Windows 7 boot errors. This article we will show you how to fix Windows 7 boot error and enhance the functionality of the entire boot process. More ...
How to Resolve Cable, DSL, and Dialup Modem Problems
When it comes to diagnosing the modem and any other computer problem, always start with the most obvious first. Modem problems may be repaired as fast as re-booting the computer or can be as complex as resolving hardware conflicts. More ...
How to Find Windows 7 Product Key
This article shows you how to get your Windows 7 product key if you don't have a system disc. More ...
Introduction to Windows Performance Monitor
Performance Monitor is a visual tool that system administrators can use to examine how various parameters of a Windows system are performing. More ...
How to Troubleshoot the Video Driver
A video driver is the software that links the operating system to a particular mother board video circuit or display adapter (video card). To troubleshoot the video driver, first locate the video circuit in Device Manager. More ...
Troubleshooting Wireless a Keyboard or Mouse
A wireless input device such as a keyboard or mouse uses a built-in radio transceiver to communicate with a similar transceiver plugged into a USB port on a PC. This article explains how to troubleshooting a wireless keyboard or Mouse. More ...
Fix CD Writer Buffer Underrun Errors
You patiently wait 20 minutes while your CD Writer has written 300 of 600 MB to a CD-R. Suddenly the buffer underrun error message appears, ending your recording session and wasting your time and a CD-R disc. More ...
How to Fix CD-ROM Redirector Error
Mscdexnt is a CD-ROM redirector that allows the CD-ROM to access from MS-DOS. It is also one of the core system files. It requires loading the right CD-ROM driver, normally from CONFIG.SYS. More ...
What's With All Those Error Messages?
Your software application pops up an error message with some cryptic message like Unexpected Application Error, General Protection Fault or Illegal Operation. You don't have a clue as to what the message means. Illegal Operation! What did you do wrong? More ...
Printer Troubleshooting
Novice technicians begin with the idea that the cause of the problem is something extremely complex. On the other hand, experienced technicians know that 90 percent of all problems are caused by something really simple. More ...
Video - Common Laptop Problems
In this video Dave Andrews talks about common laptop problems. One of the most common laptop problems is overheating. Another common problem with laptops is the battery. Another common problem is the LCD screen. More ...
