The Computer CPU

A computer CPU is part of your laptop, desktop or tablet personal computer. It is even part of most cell phones such as a PDA. It is the part of your computer device that controls, operates and directs processing of information, data and instructions. Any instruction whether built into the […]

What Is Computer Hardware?

In a computing context, the term 'hardware' refers to the electrical parts and components inside a computer system which power it. The operating system (such as Windows 7) and other software (for example Firefox) are then installed upon – and make use of – the hardware parts and components. One […]

Free Computer Security Software

Looking for free computer security tools to use? Got Spyware? There is now a bill in Congress to make Spyware illegal. Good luck at catching the creators, in the mean time here are two links you can use to get started on your journey against Spyware. Ad-aware Spybot […]

Your Computer Can't Keep Time

A computer needs a certain amount of information to operate; for example, the date and time, the amount of memory installed, the number of drives and their configuration, and so on. In the early days of computers, either the user typed in this information each time the computer started, or […]