This hypothetical computer design was designed by British mathematics expert Alan Turing in 1935. Looking back, it became clear that what drives the computer industry to most of its history is its growth. At present, the process of making computers has been studied and documented extensively, and most computers are produced and put together by machines, with a little need for human operators. Computers have become smaller and more portable. After a simple setting, notebook users can see TV on their laptop computer.

They can connect to the internet from most of the locations. They can be arranged for many Dexes, such as PC or ExpressCard cards. Express Card technology is more advanced. Replacing a PC card as a ‘next generation’ solution for add-in capabilities for computers. This technology replaces PC cards in most of the leading notebook computers today.

The new ExpressCard module is high performance, the next generation of familiar PC cards, is currently found in 95% of the current notebook computers. It gives computer users the ability to add memory, communication, multimedia and security to desktops and their cellular systems using plug-n-play technology or external modules. New analog and digital TV tuners use a new ExpressCard module to provide the latest in high performance, additional technology for notebook computers, change current PC card standards. If you just want to do an email and explore the internet, even cheap computers today will do tricks. Most of the computers today come with an Intel Pentium processor 4. If the video is what you want there are two components of the video on the computer: the video board and monitor.

On cheaper computers, video boards are integrated with the motherboard. This is not necessarily bad, but if you want to work with high-speed videos or graphics like those found in computer games, you will want to have a separate video board with as much memory as possible. The CD drive that can be written is a must on the computer today. If you want to watch videos on your computer or you have a video camera, you will want a DVD drive. There are several components for audio on a computer: audio board and speakers. If you want to use your computer as a stereo, you can get a more expensive soundboard.

Remember that computer speakers will be protected. Ordinary stereo speakers may not be used on computers. If you are connected to the Internet via a normal telephone line, you will need a modem on your computer. For wireless networks, you can get a wireless card. If the computer you see doesn’t have a built-in wireless, don’t worry. You can still put the computer on a wireless network with a cheap and easy to install Wireless USB adapter. Most hardware in front of the software, so most of the computers are currently adequate for most jobs. Another consideration is if you want to connect a video camera to your computer, get a FireWire port. Most computers are equipped with an external keyboard and mouse or built in.


There are times when many people believe that computer programmers will be in demand forever, because computers will always need a program written for them. The software to run on the computer does not need to be written again because it already exists. Whatever software you need to do the computer assignments you want is available, maybe free online, or sold in stores. Indeed, it has become a standard for sending computers with a standard set of applications: word processors, spreadsheets, web browsers, email clients, and possible data presentation programs or presentation programs. Time and experience have shown that this basic software meets the needs of users of the most users for computer software.