Resolve to Get Your PC in Shape This Year
But your PC is not dead on arrival. There is a way to resuscitate the pile of metal into a once-again functional machine. Start by going into the Control Panel (START, SETTINGS, CONTROL PANEL on most machines) and click on the Add/Remove Programs butt
Software Development in 2005 - Back to the future
More importantly the role of the human in this complex and technology based process is not fully understood and nor is it managed in a way that achieves the best results. People need encouragement, they need motivation, guidance and above all the knowledg
Tips For Improving A Wireless Home Network
Sometimes the wireless signal of the WiFi router or access point is just not strong enough. This can be caused by distances or home construction features such as brick walls. In order to solve the problem the WiFi antenna on the router can be upgraded or
Network Protocols
AppleTalk is the Apple's proprietary protocol suite for Macintosh network communications. It uses the services built into the operating system to provide a multi-layer, peer-to-peer architecture. It has very limited support on other platforms. Windows 200
How Do Computers Work ?
The final step of the central processing unit is to store the data. This final step takes place after the ALU completes its calculations. The results of the calculations are stored on a chip that has an area called a register. Registers can be accessed mo
TCP/IP addressing and subnetting a network
Subnetting is a process of subdividing a single IP network into multiple smaller networks with unique subnetted network IDs in order to reduce the size of the broadcast domain and better utilize the bits in the host ID. It is accomplished by modifying the
Screensavers is Dead
When the computer is not in use, same image is displayed on a CRT screen for long periods of time and leading to a darkened shadow on the screen which can cause phosphor burn-in and reduces the life of screen up to 50%.Screensaver were designed to avoid t
Servers: Just What Are They And Why Do We Need Them!
Servers have IP addresses that are static and seldom change. A home computer getting online through its modem often has an IP address that the ISP assigns when the machine gets online. The IP address is unique only for that session, so it can change each
How to Protect your PC from Virus,worms and spyware
This is your second line of defense, this program is going to identify, to isolate, tortured and to destroy any file infected that manage to enter to your PC, besides carrying out periodic revisions of your hard disks, also the antivirus inspected all the
Protect Your PC Against Virsuses and Spyware
Here's what you should look for when choosing anti-virus software:. They speak of up-to-date definitions and thorough scanning of the computer, and they are correct in that the anti-virus programs of today are leaps and bounds ahead of what was available
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