Businesses should expect to upgrade computer equipment on a regular basis; as companies expand, so do their processing and data needs, and hardware continues to evolve at a breakneck pace.

Everything you do on your computer is the direct result of hardware and software working together. The hardware provides the raw power and functionality that enables the computer to work, and the ...

What is a computer system? A computer system is made up of different parts and each has a special job. Some will be inside the computer and others will be outside. Some parts are connected by wires ...

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 ...

Liz Simmons is an education staff writer at Forbes Advisor. She has written about higher education and career development for various online publications since 2016. She earned a master’s degree in ...

It is not always easy to tell a book by its cover, and Computers as Components: Principles of Embedded Computer Design by Wayne Wolf fits into this category. The title alludes to a component-based ...

The CPU contains a clock which, along with the CU, is used to coordinate all of the computer's components. The clock sends out a regular electrical pulse which synchronises (keeps in time) all the ...