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, ...

A computer is a programmable device that can automatically perform a sequence of calculations or other operations on data once programmed for the task. It can store, retrieve, and process data ...

Software is computer code that tells a computer how to perform a specific task. There are many kinds of software, including operating systems, applications, and malware. Software can be distributed ...

Software used to control the computer and develop and run applications. It includes programs such as operating systems, database managers, compilers, Web servers, router operating systems and control ...

When someone asks you for your system configuration, does it leave you saying “Duh!“? Well, check out Speccy, a cool freeware System Information tool that will tell you all the specs you may need to ...

If you've never installed an OS before, it's remarkably easy. If you have, I'd still suggest reading through this guide to make sure you've got it all down. Installing Windows on a custom machine can ...

It’s a new year, so it’s time to get organized and set yourself up for success. But If your computer seems like it’s been extra sluggish and crashing a lot lately, it’s time to take care of the ...

When choosing a computer backup solution, consider the amount of data you have, whether you have multiple computers on your home network, the amount of hands-on involvement required, backup speed, the ...

In a lab rack that looks more like a high-end audio system than a server, clusters of human brain cells are quietly learning to process information. Electrodes feed them signals, nutrients keep them ...