Evolution and types of Personal Computer
In general term Home computer means computer for personal use. It is also called as PC. It is any general-purpose computer whose size, capabilities, and original sales price make it useful for individuals, and which is intended to be operated directly by an end user, with no dominant computer operator. A PC may be used at home, or may be found in an office. Personal comptuers can be connected to a local area network (LAN) either by a cable or wirelessly. While early PC owners usually had to write their own programs to do anything useful with the machines, today's users have access to a wide range of commercial and non-commercial software which is provided in ready-to-run form. Since the 1980s, Microsoft and Intel have been dominating much of the personal computer market.
Personal Computer was a class of personal computer entering the market in 1977 and becoming increasingly common during the 1980s. They were marketed to consumers as accessible personal computers, more capable than video game consoles. These computers typically cost much less than business, scientific or engineering-oriented desktop personal computers of the time, and were generally less powerful in terms of memory and expandability. However, a home computer often had better graphics and sound than contemporary business personal computers. Usually they were purchased for education, game play, and personal productivity use such as word processing.
Widget World 24x7
Types of Personal Computer - PC
A personal computer may be a desktop computer, a laptop computer, tablet computer or a palmtop.
* Workstation
* Nettop
A subtype of desktops, called nettops, was introduced by Intel in February 2008 to describe low-cost, lean-function, desktop computers. These feature the new Intel Atom processor which specially enables them to consume less power and to be built into small enclosures.
* Desktop computer
Prior to the wide spread of PCs a computer that could fit on a desk was considered remarkably small. Today the phrase usually indicates a particular style of computer case. Desktop computers come in a variety of styles ranging from large vertical tower cases to small form factor models that can be tucked behind an LCD monitor. Most modern desktop computers have separate screens and keyboards.
* Netbook
Netbooks are small portable computers in a "clamshell" design, that are designed specifically for wireless communication and access to the Internet. They are generally much lighter and cheaper than subnotebooks, and have a smaller display, between 7" and 9".
* Laptop
A laptop computer or simply laptop, also called a notebook computer or sometimes a notebook, is a small personal computer designed for mobility. Usually all of the interface hardware needed to operate the laptop, such as parallel and serial ports, graphics card, sound channel, etc., are built in to a single unit. Laptops contain high capacity batteries that can power the device for extensive periods of time, enhancing portability.
* Tablet PC
A tablet PC is a notebook or slate-shaped mobile computer. Its touchscreen or graphics tablet/screen hybrid technology allows the user to operate the computer with a stylus or digital pen, or a fingertip, instead of a keyboard or mouse.
* Ultra-Mobile PC
The ultra-mobile PC (UMPC) is a specification for a small form factor. It was developed as a joint development exercise by Microsoft, Intel, and Samsung, among others.
* Home theater PC
A home theater PC (HTPC) is a convergence device that combines the functions of a personal computer and a digital video recorder. It is connected to a television or a television-sized computer display and is often used as a digital photo, music, video player, TV receiver and digital video recorder.
* Pocket PC
A pocket PC is a hardware specification for a handheld-sized computer that runs the Microsoft Windows Mobile operating system. It has many of the capabilities of modern desktop PCs.
Cars World 24x7
Evolution of Personal Computer - PC
The introduction of the microprocessor, a single chip with all the circuitry that formerly occupied large cabinets, led to the proliferation of personal computers after about 1975. In what was later to be called The Mother of All Demos, SRI researcher Douglas Englebart in 1968 gave a preview of what would become the staples of daily working life in the 21st century - e-mail, hypertext, word processing, video conferencing, and the mouse.
Questions and Answers
Is your laptop, Laptop or desktop computer contaminated by a virus but it appears like the individual virus is not removed by fashionable anti-virus plans these as Avast, McAfee, AVG and so on? Have you experimented with to use anti-spyware, anti-malware and other removal software package tools for malicious plans like trojans still almost nothing has modified? Are you often times redirected to a fake internet site anytime you click on a hyperlink?
If you understood how to open up your own laptop and function with the areas inside of all you would require to do is purchase the new sections. The other side of this is taking your laptop to a fix store to get fixed. They deal with you just like a mechanic would if you took your motor vehicle to the retail outlet. They will notify you about all the other challenges that they "identified." Why go as a result of the problem? Podnutz is the name of a collection of video clips that teac...
Let's face it. The days of having faith in new people today that enter your life are over in America. Too plenty of folks are selfish and some are downright hazardous. To ensure men and women inside your personal and organization life are respectable, you need to perform a complete background check on them. Those that do not are finding out the tough way just how very important background checks are these days.
Personal computer is a general purpose device that, these days is playing a vital role in every field and the progress of our economy at large. Every industry is fully dependent on these devices. Laptops, Tablet PC, Desktops etc. can be the personal computers and you must buy these devices from the trusted brands, authorized dealers or manufacturers. Some of the popular brands are HCL, IBM, HP/Compaq and others.
Has the PC replaced the dog as man's best friend?
An in depth look at the new MMORPG from Blizzard Entertainment known as Diablo III, a long awaited release for Diablo fans.
Most small businesses take advantage of computer technology, and it certainly can make things a lot easier for everyone within the business when you do so properly. Unfortunately, there are also a number of different problems that can occur as a result of the technology that you are using.
Copying ipod to computer is easy. For more information on how read this article.
Online training software has found its place in almost all the offices and organizations. It can be used to train employees over the net
According to leading research carried out by Gartner, the number of PCs distributed throughout the first quarter of 2012 went up by 1.9% which was better than analysts predicted.
Cox's Bazar is the world's longest natural sandy sea beach. Known for its wide sandy beach Cox's Bazar is the tourist capital of Bangladesh. It is one of the most attractive tourist sport in the Indian subcontinental.
In this world you can see amazing things like the tallest structure in this world Burj Dubai located in Dubai. It a super tall skyscraper under construction in Dubai, United Arab Emirates, is the tallest man-made structure ever built.
Singapore is a very beautiful Southeast Asia island country. Singapore consists of 63 islands, including mainland Singapore. One of these beautiful island is Sentosa Island. Resorts World at Sentosa a world-class family resort
According to Guinness Book of records the biggest floating Christmas tree in the world is situated in the South America country Brazil capital city Rio De Janeiro. This tree is as tall as a 28-story building and attracts 80,000 tourists in a single day.
Since the beginning of life travel in space is a life of every human of this world. Dream of Space tourism is growing very rapidly in recent time. There are many tourists which are ready to pay heavy money for the space tourism.
Discuss this Article
