PC Troubleshooting Guide

 Introduction

Here you will learn about the computer troubleshooting tips, how to fix hardware errors, networking how to, and learn how to fix the software errors. Troubleshooting the computer problems is a very vital role of the system administrators, hardware technicians and system specialists. Every hardware component in the computer system has its own configurations methods and troubleshooting techniques. 

If you use a computer at your home or in office, this guide will be wonderful help for you in diagnostic and troubleshooting your basic computer problems. There are some basic techniques and you should be aware of them. If you encounter a slow boot up problem, there are some basic tips and by implementing these tricks you can increase the speed of your computer.

Communication Devices

Introduction to the Network Communication Devices

In this tutorial you will learn get the basic introduction to network devices such as NIC {Network Interface control } adapters, Routers, Hubs, Switches, Modems, communication cables,LAN/WAN Routers, Gateway and other Devices. A Network is consists of a larger number of the communication devices. The simplest device that is used in the communication is the NIC adapter which is attached with the every computer in a network. If you want to build a LAN, you will need to have computers, hubs, switches, network adapters, UTP/STP cables, routers, internal/external modems, connectors, cable testers and clipping tool.