How To Correct A Continually Rebooting Computer
When you sit down at your computer desk and press the power switch on your desktop, the last thing you want to experience is a continually rebooting computer. There are a variety of causes that contribute to this problem, from something as simple as a stuck power button to a much more serious problem as [...]
The New One Laptop Per Child – A Tablet Computer?
The One Laptop Per Child Program or OLPC is an initiative to get every child, primarily in Africa, a new laptop. The initial goal was to offer a $100 laptop, but unexpected costs drove it much higher. Now, OLPC is making another push to deliver more affordable technology by building a tablet computer. This tablet [...]
Speed Up My Computer in 10 Easy Steps
Do you ever get frustrated because your computer runs too slow? Does it sometimes freeze requiring a system reset, or does it sometimes crash, meaning you lose valuable data? Don’t worry – below are ten easy steps you can take to get your computer working at its peak performance. Hardware – check that all your [...]
Computer Forensics
Computer forensics is the process of using the latest knowledge of science and technology with computer sciences to collect, analyze and present proofs to the criminal or civil courts. Network administrator and security staff administer and manage networks and information systems should have complete knowledge of computer forensics. The meaning of the word “forensics” is [...]
Health Tips For Computer Users :-
Many people spend a great number of hours working on their computers; some because their work is done on a computer, and some because they enjoy relaxing with a computer. Both groups would benefit from observing the proper, healthy use of computers. PREVENT EYE STRAIN The picture you see on your computer screen is actually [...]
10 Tips That Will Make a Computer Child Friendly
Computers are here to stay and have become an integral part of everyday life. The World Wide Web is an information highway but presents a few dangers to children. Parents need to take extra care to protect their kids from harm caused by computers or the World Wide Web. Here are a few tips [...]
INTRODUCTION TO COMPUTER ENGINEERING
Introduction to Hardware EngineeringA Practical Study GuideModule 2Prepared by:AGABI FRIDAYComputer Science and Engineering DepartmentThis Study guide is organized into three Chapters:Chapter One: Computer Hardware IdentificationChapter Two: Computer System AssemblyChapter Three: Computer System Troubleshooting and MaintenanceChapter OneComputer Hardware IdentificationA computer system contains the following components/devices:Tower or Desktop caseMotherboardProcessorMemoryGraphics CardSound CardModem & NICFloppy DiskHard DiskCD-ROM / DVD [...]
