Video - Dell Laptop Memory Replacement Tutorial
This video shows you step-by-step how to replace the memory in a Dell laptop. More ...
How To Troubleshoot Video Display Problems
When you have problems with your video display, it can be something as simple as having the brightness turned down to a bad controller on the motherboard. If you have not done, first learn to identify the components of the video display system. More ...
Diagnose a PC's Multimedia Functions
The DirectX Diagnostic Tool is a Windows built-in diagnostic tool included with DirectX to help you troubleshoot problems related to multimedia, such as video, sound, input devices, music, and computer games. More ...
How to Fix Advapi32 Error
Advapi32.dll is part of the Windows OS and is used by many programs that provide security for the system and that make registry calls. Here's how to fix advapi32 error. More ...
How to Reinstall Windows XP
There are several circumstances in which you might need to reinstall Windows XP, for example if you upgraded a system component that might require a different hardware abstraction layer (HAL), like the motherboard. This article shows you how to perform a reinstallation (also called a repair installation) of Windows XP. More ...
Windows 7 Startup Repair Tool
One of the most difficult things to troubleshoot and repair is a PC that fails to start. Windows 7 is designed to automatically run Startup Repair if Windows detects a startup problem. Startup Repair automatically scans your computer then tries to fix the problem. More ...
Computer Repair with Diagnostic Flowcharts
This book provides a unique visual approach to troubleshooting PC hardware problems. The seventeen diagnostic flowcharts at the core of this book are intended for the intermediate to advanced hobbyist, or the beginning technician. More ...
Troubleshoot Windows with Event Viewer
Anything noteworthy that happens in Windows is referred to as an "event" and is recorded in an "event log". Windows actually creates three logs, the Application log stores events related to applications. The Security log stores events related to security related events, for example user logons. The System> log stores Windows operating system events. Most people ignore these logs; however, they can be very useful for troubleshooting purposes. More ...
How to Troubleshoot Your Computer's Keyboard
A computer's keyboard is a mechanical device, and a cheaply constructed mechanical device at that. The problem with mechanical devices is that they wear out and/or get dirty and stop working properly. In this article, I provide some information about how to troubleshoot a keyboard that's not working properly, or not working at all. More ...
How to Fix logoncli.dll Error
logoncli.dll is a Net Logon Client DLL. If logoncli.dll is missing or corrupted, it will cause an error. More ...
How to Fix msvcrt40.dll Error
msvcrt40.dll is a Dynamic link library which is part of the Microsoft C Runtime Library that was placed on your system by software you installed. There are numerous things that can cause a msvcrt40 dll error. More ...
How to Troubleshoot and Fix No Sound
It can be so frustrating when you get on your computer and you don't get any sound. What makes it worse is you have no idea how to fix no sound. We'll walk you through some basic sound troubleshooting to get your sound up and running again. More ...
