Computer Technician's Guide to Electronics Disposal and Recycling
The United States alone creates about 3 million tons of electronics waste each year. Much of this electronics waste is sent to developing nations where primitive processing methods cause serious health and pollution problems. CompTIA considers the knowledge of how to properly dispose of old computer equipment, to be an important part of being a certified computer technician. More ...
Font Basics
There are two basic kinds of fonts, bitmapped fonts and scalable fonts. Bitmapped fonts are constructed as a pattern of dots. Bitmapped fonts can be enlarged, but this produces jagged looking type. More ...
For Quick Information About System - DOS Systeminfo Command
A system administrator would like to have information about the system when attempting to resolve a system problem. The DOS systeminfo command provides a huge amount of information about your system. More ...
PC Technician's Software Copyright Responsibilities
As a PC Technician, working on other people's computers, you'll be in a position to encounter illegally copied software. For example, maybe you need to re-install a customer's operating system or application software and you find that the customer is using an illegal copy. What do you do? Do you go ahead and install the illegal software? More ...
How to Disable Windows 10 OneDrive
Microsoft claims OneDrive is built in to Windows 10, and can't be uninstalled. But they do provide instructions to stop the sync process, so it doesn't send your files to OneDrive. More ...
How to Backup Mails and Address Book of Outlook Express
Outlook Express - the easiest and widely used email client on Windows OS provides easy options through which you can create backup of your emails and contact addresses. The emails get stored in the Application Data folder in the form of .dbx files - Inbox.dbx, Drafts.dbx, Outbox.dbx, Personal.dbx and so on. More ...
What Are Windows Server Containers?
Containers have had a large impact in IT organizations. You may be wondering why someone would want to use containers in Windows Server 2019. They're just virtual machines (VMs), right? Well, not exactly. Containers don't expose the hardware or the operating system. More ...
How to Configure the msdos.sys file
Msdos.sys was one of the three files (along with io.sys and command.com) that DOS 6 and earlier versions was composed of. Beginning with Windows 95, msdos.sys was combined into io.sys and the new msdos.sys became a text editable configuration file. More ...
Computer Technician's Guide to Dealing with Customers
I've been in the technology industry for many years. I've worked as a bench technician and I've been the manager of an electronics engineering department. And I can tell you this - people are a lot more complicated to deal with than even the most advanced technology. More ...
How to Map a Network Folder in Windows 7
If you regularly access files stored on a network share, you can make that folder easier to navigate to by maping it to a letter so that it appears in Windows Explorer on your computer. More ...
Windows PC Performance Troubleshooting and Optimisation
If your aging PC is running slow and you're considering getting a new one, this article explains how you can diagnose your performance problems, streamline and tune up. You'd be surprised just how much more you can get out of what you have. More ...
Script to Display the Processes Running on a Computer
Processes are the programs or tasks running on a computer. The most common way to view the processes is with Task Manager. To get a quick list you could use a script. Below is a script that displays the processes running on a computer. More ...
Configuring Windows as a NTP (Network Time Protocol) Server
The Windows operating systems from Windows 2000 onwards has an in-built time synchronization service - Windows Time. The Windows Time service facilitates a Windows network to provide synchronization of all machines within a domain. This article describes how to configure the Windows 2000 and Windows 2003 time service as a NTP server. More ...
What Is Virtualization and What Are the Benefits?
The term virtualization most commonly refers to server virtualization - running multiple operating systems on a single physical computer. While most computers only have one installed operating system, server virtualization software allows a computer to run several operating systems. More ...
