Category : computers-hardware : Technology

Computer Science Tutorial

Hardware
Computer science is a discipline that covers a multitude of topics in the computer and mathematical realms. Hardly a subject reserved for people who build computers or who write computer programs, computer science encompasses a broad range of topics that require a variety of talents to master. If yo

HP Officejet 6500 Instructions

Hardware
The HP Officejet 6500 is an all-in-one printer. You can use it to produce printouts, as well as send and receive faxes, make copies and digitally scan documents for storage on your computer. In order to take full advantage of all of the printer's functions, you must use the installation CD to instal

How to Check the Amount of RAM

Hardware
Random access memory, or RAM, is temporary memory space necessary to transfer data to a computer processor to allow a computer to run. The amount of RAM installed in a computer can have a significant impact on its speed and its ability to run certain programs. If you are unsure of how much RAM a com

Can You Save Things to the iPad?

Hardware
The iPad is a large-form touchscreen-controlled multimedia device designed and manufactured by Apple. It features built-in flash memory storage, which is shared amongst the games, applications, videos, audio files and other multimedia files loaded onto the iPad. Although the iPad's storage space isn

How to Keep a Printer Online

Hardware
A printer connected to your computer is only online as long as the computer remains on and active. As an alternative, the printer can be connected to your wireless router to ensure it remains on even when the primary computer is turned off. Network printers are accessible to all connected to your ho

Toner Q6471a Vs. Q2671a

Hardware
The Q6471a and the Q2671a -- officially known as the HP Color LaserJet Q6471A and the HP Color LaserJet Q2671A, respectively -- are cyan toner ink cartridges that American computer technology company Hewlett-Packard makes for the company's brand of dry electrophotographic laser printers. Although th

Privacy Issues of RFID

Hardware
RFID technology, or the use of tiny chips that emit a radio frequency, is being widely implemented to help seamlessly track commercial goods as well as other objects. The signals given off by the RFID chip contain information that can be deciphered by "readers." The technology is currently used to t

How to Fix Partition Errors

Hardware
As hard drives age, they become less efficient at reading and writing data. You may start receiving drive/partition errors if Windows notices any data corruption or has trouble accessing the drive. Microsoft built in an easy drive error scanner that can detect and fix most partition errors. Running