Supercomputers perform a number of tasks including predicting the weather, securing systems and even playing and facilitating games. Supercomputers are particularly useful in scientific fields.Know More
Supercomputers do not garner as much press as they once did, because modern servers are powerful enough for a wide range of tasks. However, supercomputers are still used for a wide range of tasks. In the United States, a supercomputer is used to protect nuclear weapons, and some suspect that government supercomputers are used to break difficult cryptography problems.
Today, supercomputers are often used for scientific pursuits. Because the Earth's weather system is so complex, supercomputers are needed to test various methods of predicting the weather. Similarly, supercomputers are used to test models of the Big Bang and other events thought to occur in the universe.
The definition of what a supercomputer is has changed over time thanks to distributed processing technology. Deep Blue, a chess-playing supercomputer created by IBM, defeated Garry Kasparov at chess in 1996. Because today's computers are so much faster than they were in the 1990s, even a standard desktop computer can beat top-level human competitors. Sophisticated networking infrastructure makes creating a supercomputer simpler than in the past as adding new nodes to a system is comparatively simple.Learn more about Computers & Hardware
To make your computer run faster, clear your cookies, perform a security scan, update your operating system and reduce the number of programs that run automatically during startup. This process takes 30 minutes to a couple of hours.Full Answer >
To perform a battery check on your HP laptop, open the System Diagnostics option on the computer. Run a battery test to determine the state of your battery.Full Answer >
A general purpose computer is built to perform a variety of tasks, including the most frequent computing tasks, in a reasonably efficiently manner. It can store and execute multiple programs in its internal storage. Personal computers such as tablets, smartphones, notebooks and desktops are examples of general purpose computers.Full Answer >
A disk I/O error happens when a computer is unable to perform an input/output action (such as reading or copying data) when it is trying to access a drive or disk. This is often an indication of a drive's failure.Full Answer >