How to Restore an HP Computer to Factory Settings
If your HP computer is experiencing problems, sometimes a factory reset can be a quick way to fix your computer. Here's how. More ...
How to Troubleshoot and Repair Optical Drive
Because an optical drive is a mechanical device many of the causes of their failure will be physical. So the first thing you want to look for is a loose power cable or data cable. More ...
How to Recognize and Repair Power Supply Problems
The Power Supply convert's your regular household current into low DC voltage used by the computer. When this component fails, there is simply no activity going on with your computer. Remember to do the easy troubleshooting first. Inspect the Power Supply for any damage. Double-Check all connections. More ...
Windows 10 Built-in Memory Diagnostic Tool
If your computer keeps crashing, freezing, or randomly rebooting, one likely cause could be a bad memory chip. Here's how to use Windows built-in memory diagnostic tool. More ...
Introduction to Windows 10 Resource Monitor
Because Resource Monitor provides in-depth information about a wide range system activity, it is probably your most powerful tool for monitoring, analyzing, and troubleshooting the system. More ...
First Stop When Troubleshooting Windows 7 - Control Panel
Having problems running a program? Can't connect to the Internet? Can't print? Other problem? Don't waste time and money searching for technical help, and don't panic. The Troubleshooting section of Control Panel includes more than a dozen troubleshooters. Choosing the right Control Panel Troubleshooter can often save you time and anxiety. 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 ...
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 ...
Repairing Internet Explorer
Because the Windows operating system relies on many components of Internet Explorer, any problems with Internet Explorer can affect other areas of the system. More ...
PC Technician's Guide to EMI (Electromagnetic Interference)
The high-frequency digital circuitry in PC's can emit radio waves EMI that interferes with the operation of nearby electronic devices. This 's referred to as Electromagnetic Interference or EMI. More ...
How To Troubleshoot Your Computer Hardware
The process of troubleshooting your computer involves taking logical steps; identifying the problem, finding the cause of that problem, determining the solution, executing that solution, and testing that solution to see if it solves your problem. More ...
Video - Dell Laptop Motherboard Replacement Tutorial
This video tutorial shows you how to replace the motherboard in a Dell Inspiron laptop, needless to say, it show you how to completely disassemble and reassemble a laptop. More ...
