Wednesday, January 23, 2008

Know Your Computer Hardware – Compatibility Issues

Every computer company will invest in good hardware and software to get their business going and working well. Computer hardware is basically all the physical peripherals such as the keyboard, CPU, mouse, modem and other parts required in assembling a computer and gets it working. While on the other hand business software are programs that will increase the efficiency of the business and reduce work time. These could range from software used in accounting process, or human resources department for easy maintenance of data and processing. All these increased the output accuracy levels and add value to the company’s system, majority of who are IT companies. There are numerous companies that will queue up waiting to sell you their products for Computer Hardware & Business Software. These will normally have to be bought and installed to check their performance levels. Only few companies offer them on a trial basis so the client knows if this is the one for them or not. But one needs to check if what is being offered is what they need, and if it will suit their style of operations.

While investing in Computer Hardware & Business Software, the client should be aware of their company norms, policies and budget provision. Some of this hardware might not be compatible with later computer models and so are of not much use. The IT companies should consult their technology department; have them discuss the pros and cons with the selling agents. For business software, the executives who will be operating it should be involved in the decision making. These have to be in line with the company’s operations, their client specifications and the final crux being if it adds value to the company. Some of the other issues being ,do they offer warranty and if they have a good reputed after sales service team who will attend to any issues in shortest span of time. The software installed should also be linked to work with other preexisting software in the systems and be user friendly.

For IT companies and consultants, the process of choosing and purchasing the right Computer Hardware & Business software is an important one as it determines the smooth functioning and performance level of their systems and people. The configurations of the system, the software that can be loaded are some factors to be considered before taking a decision to close the deal.

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This article is provided as a free information resource for computer hardware by Computer Hardware .

World of Warcraft: Carries a broader global appeal

By Bob Flushman

The basic genre that World of Warcraft belongs is called the massively-multiplayer online game. It is a mission-based game, where each character is sent on specific quests. It's virtual, three-dimensional environment has become a global entertainment phenomenon among the cyber savvy and one of the most successful video games ever made. World of Warcraft, made by Blizzard Entertainment, in less than two years after its introduction, generate successfully envying revenue with almost seven million paying subscribers as per the survey report that makes it one of the most lucrative entertainment media properties of any kind.

Since the successful and pompous hit made by Pac-Man in the early 1980’s, the World of Warcraft has become the first truly global video-game that guarantees an incredibly polished entertainment experience that appeals to different players than any game. This game has been specifically designed to make it appealing to both hard-core players and more casual players which is a positive point over other online games. Another advantage of world of warcraft over other games is that it allows its players the flexibility of competing on an individual basis or forming teams and alliances that accommodates both the lone player and the team player.

The real key to World of Warcraft's success has been the pure variety and amount of things to do, and how easy it is to navigate them.
It starts with creating an avatar, or character, modifying its physical appearance as well as race and profession, each of which has different skills and abilities for instance an elf druid might specialize in healing while an orc rogue must be an expert in stealth and backstabbing. These characters are then set loose in a huge colorful fantasy world with all the physical features of land for instance plains, oceans, mountains, forests, rivers, jungles, deserts. Cities and of course dungeons should be an added features to make whole theme look real. The races in World of Warcraft include: Dwarves, Gnomes, Humans, Night Elves, Orcs, Tauren, Trolls and Undead that are divided into two warring factions known as the Alliance and the Horde. The classes available in World of Warcraft include: Druid, Hunter, Mage, Paladin, Priest, Rogue, Shaman, Warlock and Warrior.

The World of Warcraft might require a single action, or it can involve many steps, such as gradually infiltrating a dangerous cult. The time taken to complete any mission may vary from a day to several weeks. As a character completes quests and defeats monsters, the character collects more powerful magical equipment and receives money as points that allow them to go to the next level. With its excellent graphics, great choice of character design and exciting missions, it is no wonder why that World of Warcraft has such a huge international following.

Free Games - Dragon Ball Style

A quick search in Google shows that there are several gaming sites which target the word "free" when in fact they are paid services, not only do they advertise to the wrong market they make things difficult for the surfer who has a few minutes to spare and wants to have some fun during his/her leisure time.

Today's gaming world has evolved from the stand alone console mentality into the vast world of the net, gaming applications which were popular back in the late 90's and first few years of this decade have now become available to the world without a subscription or any kind of fee. This is surely a gamer's heaven. Popular such as Pokemon, Super Mario, Donkey Kong, have all invaded the net with their action/strategy scheme but a game which became an all time classic due to the animation it is based on is Dragon Ball.

Dragon ball is an successful animation which was launched in 1986 in Japan, it was based on the manga adaptation by Akira Toriyama who developed this action packed story into hundreds of half hour episodes. The main characters of the original series are Goku, Bulma, Roshi, Kuirin, Piccolo, etc.
The story revolves around the fact that Goku is a powerful fighter who encounters many skilled opponents in ninja tournaments which turn out to be quite spectacular by the display of powers.

On later episodes, Goku meets his rival and future friend Vegeta who just like himself is one of the few surviving Saiyans who survived the destruction of their home planet by fleeing from it to distant planets. The battles are fierce and Goku fights to protect earth becoming stronger each time. His special abilities are: super strength, super speed, teleportation, energy blast (kamehameha), super Saiyan (2,3,4).

Because of its popularity many Dragon ball games were made available to online communities where Goku has once again to take on Vegeta, Freezer and the many foes he fought in the anime series. The popularity of this game grew as several versions were released to cover the characters introduced in later seasons such as Dragon ball Z and GT.

The online version called Power Levels is just one of many which shows Goku in super Saiyan mode fighting against a strong Vegeta another free online version of the game is called "dimension" where you have more flexibility to choose the fighters, in this version you can fight as Piccolo, Gohan or Goku and your opponents can be Cell, Vegeta or Freezer. Whoever you decide to battle remember that free game versions of this great saga are waiting for you all over the web.

The Past And Present Of Computers

By: Roberto Sedycias

Computer (computador) is an appliance which can manipulate data in accordance with a list of instructions. It is a type of data processing system.

Today the computer (computador) has become indispensable in every household and comes in numerous physical forms. The first modern day computer was developed in the mid-20th century, though the concept of computer (computador) and various similar machines existed before. It actually started in 1837, when `The Analytical Engine`, the first fully programmable mechanical computer, was designed by Charles Babbage.

The Earlier versions were huge and bulky and used up a whole room. The device EDSAC (Electronic Delay Storage Automatic Calculator) was one of the very first computers that could implement the stored program architecture. In comparison to them, modern computers (computador) have tiny integrated circuits and are much better in terms of capacity and speed as well as accuracy. Today`s tinier version can even fit in your wrist watch and are powered from the watch battery. Personal computers can be found in almost every house today and in various forms. They are in fact the icons of the information age.

What makes computers (computador) highly versatile and distinguishable from other appliances is that it can be programmed. A calculator can only calculate, just like a washing machine can only wash, but a computer can be programmed to do any kind of job. Software programs are a list of instructions that can be stored and executed by the computer.

A general computer (computador) has four major sections, the arithmetic and logical unit or ALU, the control unit or CU, memory and the interface for input and output devices. These parts of computer are interconnected by busses. The ALU, control unit, registers, and the interface for input and output devices are collectively known as the central processing unit or CPU. The Early CPUs used to be composed of different separate components, however since the 1975; the CPUs are being constructed on a single integrated circuit, the microprocessor.

The ALU is for arithmetic and logical operations of the computer while the control unit is for directing the various parts of a computer (computador). Its job involves reading and interpreting the instructions of the programs one by one and converting them into control signals for operating other parts of the computer.

The earlier version of computer (computador) used Magnetic core memory but today it has been replaced by the semiconductor memory. The main memory of Computer is divided in two parts, RAM or random access memory and ROM or read-only memory. RAM can be written and read anytime through CPU commands. On the other hand, ROM is pre-loaded with software and data that never changes, and it can be only read by the CPU.
I/O is hardware by the means of which a computer(computador) can receive information from the outside world and also sends back results. Common input devices are the keyboard and mouse. While common output devices include monitor and printer. There are some devices that serve as both input and output devices like Hard disk drives, optical disc drives, floppy disk drives etc.
Internet has literary changed our lives. Today people can search all types of information on various subjects, advertise their company or products pass information to a large group of people and do much more merely by a few clicks of the mouse. Whether you want to search a new home or compare prices of the latest mobile or fill up your college form or read the latest Harry Potter book, everything can be done on the Internet through your computer.
With increase of computers (computador) and its uses, an increasing number of professions involving computers have also developed. Computer-related professions include Electrical engineering, Nanoscale engineering Telecommunications engineering, Software engineering, Web design, Desktop publishing and Optical engineering.This article is under GNU FDL license and can be distributed without any previous authorization from the author. However the author's name and all the URLs (links) mentioned in the article and biography must be kept.

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Download PSP Movies

Do you want to download PSP movies? But you have to be cautious while doing so as you may end up spending a lot of money and may also end up damaging your computer. A few guidelines stated below could help in you making the right choices when you want to download PSP movies in the safest possible manner. Guideline No.1- The Offenders-You could find a plethora of sites which would offer you to download PSP movies, games and just about anything that you please. But the hard reality is that most of them are illegal. Most of these sites offer the very latest games and movies but only when you download would you realise that along with the games you have also downloaded the very latest in viruses too. Most hackers use sites like these to gain access thousands of other computers. I actually don’t know how the virus would affect my PSP when I try to download PSP movies. I wouldn’t want to know either. It is best to stay away from such sites which offer way too much. Guideline No.2- Concealed PricingThere are some sites which call themselves free in the beginning. They would even assure you of unlimited download as long as you are a member. The truth is that they wouldn’t charge you to become a member but when you attempt to download PSP movies or anything else you would be asked to pay a fee. You may still consider it alright to pay up but later on would realise that they do not have much to offer as regards choice of movies, the cost of downloads also would be high and the speed also will not be good enough. This does not seem very ethical in the first place and it is best to avoid such sites.Guideline No. 3- The really good sites-These sites are real hard to come by but by spending sufficient time in doing your research you would definitely hit upon them. There are a few sites which let you download PSP movies, games and what not. They would offer you the very best and latest in movies and games. The download speed would be very high and also the quality of these downloads would be unmatched. But there is a price for this service. You would have to make a payment at the initial stage and gain entry into their collection. The standard rate applicable for such sites would be something in the range of $25-$45. This would let you unlimited download for a lifetime. It seems to be good considering that a new game will cost at least $35. These sites would be ideal when you want to download PSP movies as it is fast and free. They even let you access their mp3s and you wouldn’t have to pay anything extra for that. I am of the view that the sites mentioned above in Guideline No.3 are the best to download PSP movies. You would have to spend some time surfing the internet to come across a sites like these. It is a little difficult but a little effort from your side could give you entry into a world full of movies and games. After having found a site i.e. one that has a collection of movies and games of your choice, all you have to do is to put it in your favourites list and have fun with the wide range it has on offer.
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The Easiest Way To Keep Your PC Run Smooth And Fast

By: Tim Xue

Most people using computers for work, research, games or socialization almost always want to do their tasks as fast as possible. Of course, they can only do this if their PCs function well. And to enable a computer to operate smoothly as well as to optimize its best performance, there are several important aspects to consider – speed, security, anti-virus software, privacy protection, registry, files cleanup and Windows operating system. Some basic steps can be taken to make your PC run smooth and error-free.
A quick method is to close any unused programs on your Windows by pressing Ctrl-Alt-Del. This is part of the process known as optimizing your Windows registry. Getting rid of unnecessary programs will free up memory and improve your computer’s speed. These programs normally appear as icons in the lower right hand corner of your computer screen beside the clock. To access options on those programs, you can click, double click or right click on each of them. Another way to do it is to go to start menu, double click on programs and then double click on startup. Find out which programs you won’t need, click on them and press delete.
The next step is more complex and will require you to edit and backup your registry just to be safe. To do this, click start, run and type “regedit” in the box. From there, double click on the HKEY_LOCAL_MACHINE folder, then for Software, then Microsoft, then Windows, then Current Version and then Run. These programs run at startup and before deleting, be sure you no longer need them. In optimizing your Windows Vista, the initial step you should take is to update your drivers as often as possible. New drivers guarantee improved performance and eventually enable more features. If you’ve had experience installing Windows operating systems including this latest one, you may have noticed that Vista rarely asks questions about your computer and what you want to do with it. Vista, just like Windows XP, assumes it knows your computing habits and the features you may or may not require. It will also install some unnecessary overhead which you can remove. Similar to Windows XP, Vista also has the “uninstall a program” button which you can click to get rid or change a program window. By doing this, you will surely speed up Windows and improve your PC’s game and application performance. If, however, you encounter difficulty following those steps, you may want to avail of a free software called “Advanced WindowsCare v2 Personal.” A flagship product of IObit, this freeware can do so many things in an integrated manner to make your PC operate fast and smoothly such as removing spyware and adware, preventing security threats, protecting your privacy, fixing registry errors, cleaning up of temporary files and startup, repairing Windows. Advanced WindowsCare Personal is your all-in-one systems utility that entails only a single click per day for proper computer maintenance, protection and optimization. This freeware stands out from its close rivals as its very easy to use, can do all its work with one click and scans as well as fixes your PC’s entire system in just one minute. Among the repair work it can do are system configurations, invalid registry entries and startup items, cleans up Windows trash. As add-ons, Advanced WindowsCare Personal also has extra useful system tools and detailed information of hardware and Windows.
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