Computer networks are critical parts of almost every organization. Computer network and system administration (CNSA) refers to the day-to-day operation of these networks. CNSA professionals organize, ...

Network and computer systems administrators are responsible for the day-to-day operation of an organization's computer networks. They organize, install, and support an organization’s computer systems, ...

When using a Windows computer, you may find yourself needing to manage to hardware connected to the computer. This can be done by opening the device manager as an admin, where you can modify, update ...

The realm of infrastructure technology administration is affected by paramount expectations, simple assumptions and unrealistic turnaround times. From our experience with clients ranging from startups ...

A person who manages the computer systems in an organization. The responsibilities of a system administrator and network administrator often overlap. However, the system administrator is more geared ...

Misuse of an automated information system is sometimes illegal, often unethical, and always reflects poor judgment or lack of care in following security rules and regulations. Misuse may, ...

In early June, Computerworld published the story, “Visual Tour: 20 Things You Won’t Like About Windows Vista.” At the bottom of page 5 of that story, I wrote that the built-in Administrator account is ...

You will need to allow the user to connect to the computer you are trying to connect via remote desktop, i.e., unless the user has permission, they cannot connect to that PC. To do this, the ...

Managing user accounts helps to ensure only authorized parties have access to your company's computers. Windows XP has a dedicated Users panel via which you can delete unnecessary administrator ...

Malicious Software Removal Tool (MRT.exe) from Microsoft comes built-in with Windows operating system. This is a free tool that doesn’t give real-time protection but automatically scans for and ...