GPS (Global Positioning System)

The Global Positioning System (GPS) is a space base satellite-navigation system that provides location and time information in all weather, anywhere on or near the Earth, where there is an unobstructed line of sight to four or more GPS satellites.The GPS project was...

NTLDR missing for Xp user.

NTLDR is missing Press CTRL + ALTR + DEL to restart Sometime we shows this error of NTLDR file missing. So need to worry for this error here I can show you the method to solve this The following are some basic steps ... Insert the Windows XP bootable CD into the computer. When prompted to press any key to boot from the CD, press...

Find the Person Behind an Email Address

Know the email address of someone but nothing more? Learn techniques to help you uncover the location and other details of the email sender. You get an email from a person with whom you have never interacted before and therefore, before you reply to that message, you would like...

Laws That May Apply to DDoS Attacks

On the criminal side, the primary federal law that applies to most DDoS-related attacks is the Computer Fraud and Abuse Act, or 18 U.S.C. §1030.[2] [2] United States Code, abbreviated as U.S.C., is the complete body of constantly revised laws defined at the federal level...

Fast Transactions With A Point Of Sale System

      Nowadays, the internet has taken the business world by storm. Gone were the days where door-to-door selling seemed like the most effective way to promote a business or a product. At present, more and more business companies are turning to the World Wide Web...

Customize Multiboot Startup Options

Edit or create a startup menu that lets you choose which operating system to boot into in multiboot systems, or create a menu that lets you choose different startup options for your single operating system if you have only XP installed. If you've installed another operating system (in addition to XP) on your system, your PC starts up with a multiboot...

Central processing unit

"CPU" redirects here. For other uses, see CPU (disambiguation). The central processing unit (CPU, occasionally central processor unit [1]) is the hardware within a computer system which carries out the instructions of a computer program by performing the basic arithmetical, logical, and input/output operations of the system. The term has been...