Network Security Through the Principle of Least Privilege
The Principle of Least Privilege refers to giving users permissions to access only the data and system resources which are required to do their work. Give users full administrative rights to their computers, or data and resources not directly required to do their work significantly increases the risk of the companies critical or confidential information being compromised. More ...
Basic Functions of Microsoft Active Directory
Active Directory is a distributed directory service included with Microsoft Server operating systems. Active Directory enables centralized, secure management of an entire network. This article describes the basic functions of Active Directory. More ...
Defend Your Business with a Firewall
A firewall is a piece of hardware or software that places a barrier between your network and the internet. It prevents outsiders from accessing your network and systems and delving into your confidential information or performing malicious acts. More ...
Disable Programs That Run at Startup on Windows 10
Some programs start at the same time you start your computer. This can cause your computer to start slower, and because these pre-loaded programs stake out a portion of memory, they can cause your computer to run slower too. More ...
Installing a Local Printer on Windows Vista
Installing a local printer, especially a USB printer, is a non-issue on Windows Vista. You connect it, turn it on, and Vista automatically installs it. But if you have a less common printer, an older printer, or if you've previously removed the printer and want to add it again, you may need to use the Printer Wizard. 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 ...
Kill The Messenger (Service)
All Windows versions install Messenger Service and turn it on by default. A program freely available from the Internet allows spammers to control the Messenger Service on hundreds of thousands of computers on the Web. More ...
Create a Windows 7 System Repair Disc
One of the most important things you should have with your PC is a System Repair Disc. A System Repair Disc can be used to restore your operating system in the event of a catastrophic failure. To create a System Repair Disc, open the Control Panel and, in the System and Security group, click on Backup and Restore. More ...
Use Free Autoruns Utility to Disable Unnecessary Startup Programs
Stopping unnecessary programs from starting makes Windows boot faster and frees up system resources. Microsoft sysinternals free Autoruns utility shows you what programs are configured to start at system bootup or login. More ...
DOS Switches and Wild Cards
DOS (Disk Operating System) is an interface that a system administrator can use to perform tasks and configure the system by typing text commands. There are many commands available with the DOS command line interface, most of them feature switches, and wild cards which make them very powerful. More ...
PowerShell Script to Show Last 5 Errors in Event Log
The Windows System eventlog is one of the most powerful components of the operating system because it keeps a log of everything that happens. Here I provide a powershell script to display the last 5 error entries in the log. More ...
How to Manually Register DLL in Microsoft Windows
A DLL (Dynamic link library) is a file that contains code that can be used by more than one program. A DLL is executed by the calling program. They are not directly executable. In order for the calling program to locate the DLL, it must be registered in windows registry database. More ...
To Protect Your PC Disable the Windows Scripting Host
Anyone can use Windows Notepad to create a script to read, modify, create, or delete files on your PC, including the registry and other configuration files. A script can be executed by clicking on the name of the script within an email message. More ...
Script to Print a Directory File List
There are many low cost and free applications that will print a directory file list. Some people use the DOS prompt or a DOS batch file. In this article, I'm going to give you another method, a small VBScript to run with the Windows Scripting Host. More ...
