How can a computer be such an amazing gadget? To many people they just can’t be so amazed on how computers have changed the way we live. Computers can now be found in many sizes and shapes. Almost every home appliance seems to have their own mini computer located somewhere. From cars to buildings to almost every gadget there is, most of the time each one has a computer working to make them run and change the very way we live life. First and foremost, the most important co...

Computer hardware is a physical part of a computer that executes within the hardware.

Blackworm is a nasty internet worm which can delete DOC, XLS, MDE, MDB, PPT, PPS, RAR, PDF, PSD, DMP, and ZIP files. In addition to Blackworm, the worm has been named Kama Sutra, Blackmal, MyWife and Nyxem. This worm started on the 3rd of February and has been programmed to attack an infected computer on the 3rd of every month thereafter. So far it has been estimated that over 300,000 computers all over the world have been infected. Besides destroying those types of files, th...

If you use the internet, “There is over 90% chance your computer is infected with spyware� - Source CNN. Just think about it. You probably have at least one, if not more computers in your home. Most computers today have internet access. And if you receive email from others and surf to a couple of sites can you be almost completely sure you have some kind of spyware installed in your computer. How dangerous are spyware? Let me give you a short list of things spyware c...

Used computers come as a boon for those who cannot afford to buy a new one. This article helps the buyer of a used computer learn certain important aspects while going for a used or refurbished computer.

When maintaining a corporate network, it is important to know the network and computer configuration. This article describes the tools allowing the Network Administrator to manage their network assets

Whether one is a student or is working in some sort of profession, everyone can use a break from the everyday stresses of life. As such, more and more people are looking for ways to engage their minds in something other than just the normal escapes, like television.

If you have been on the internet, or even just watch the news, you have certainly heard about the evils of internet viruses and the destruction that they cause. You may have even experienced this destruction first hand. Computers are literally overwhelmed with the infection of a virus and stop working in the worst case, or work much slower and less dependably. You also probably know that there is an answer to this growing problem and that is antivirus software. What you may n...

RAM operates much like a human being's short-term memory. Much like the human brain RAM is able to draw upon the computer's long term memory for information. This is often necessary when short term memory becomes full. Most computers come equipped with at least 256 million RAM bytes plus the hard disk which has the capability of holding 40 billion bytes.

OSPF router types seem easy enough, but there are details you must know in order to pass the BSCI exam. Learn these details from Chris Bryant, CCIE #12933.