The Computer CPU

A computer CPU is part of your laptop, desktop or tablet personal computer. It is even part of most cell phones such as a PDA. It is the part of your computer device that controls, operates and directs processing of information, data and instructions. Any instruction whether built into the personal computer or as part of the operating system or an application that is running, is ultimately directed by the central processing unit.

The CPU or central processing unit started out being specially made for each computer and the purpose or application of that computer. They were larger in size than those in today’s computer devices but performed similar functions that directed the operations of instructions provided by an application, operating system or set up predefined processes. The CPU chip was redesigned to not only work in large mainframe computers but also for desktop type computers.

As computers started to gain in popularity in the business world the need for a standard way to develop a computer CPU was needed in order to produce these devices in larger quantities. There was also a need to downsize the physical size and the time it took to design these chips. With the wide spread use of computers in the business world, people’s lives and jobs began to change and focus on a data centric existence versus a task motivated environment. The computers took over the routine tasks leaving people to focus more on the information.

Computer then began to provide … Read More

My Computer is Slow – Remedy For Slow Computer

In today’s era of modernization one can never ignore the fact that computers have become the most reliable gadgets for the man. In every field in ever industry for many purposes man relies on the computer. The computers help the man in performing tasks with incredible accuracy and speed. In today’s world the speed and the accuracy are the two important tools. The current world demands tasks to be performed with the maximum efficiency and with great speed and accuracy. It is the computers that have provided the man with such important ingredients.

Today’s man faces a serious problem when the computer is slow. The slow computer leads to delaying in the work and at the same time causes a great disruption in the entire work schedule of a person. Moreover the slow working of the computer makes it difficult for the user to rely on the computer. One must note that even if the person goes with the best quality of the product things can go wrong at any point of time. The cure for the slow working of the computer is to get an adequate registry cleaner.

If the person has been using the computer for a lot of span of time it might take a lot of time before the computer starts acting sluggish. It is quite possible that even the most simple and regular programs may not launch at the same speed. There can be slow speed even in the case when the booting … Read More

Components of An Ergonomic Computer Station

When you’re at the computer, or any desk for that matter, for a long part of the day, you can have distressing aches and pains from simply typing or remaining in an awkward position for too long. That’s why it pays to investigate an ergonomic computer design. Often you don’t have to purchase new equipment or office furniture, simply modify what you already have to make it more comfortable and healthier for your body.

Adjust the Height of Your Chair

Make certain that your chair is the proper height. Most computer chairs adjust so this quick fix costs you nothing. Stand up next to the chair and raise or lower the seat so that it is just below your kneecaps, you’ll find the right height. Sit on the chair and if your feet are flat to the floor and thighs parallel to the ground, you’ve made it the right height. There should also be 2 inches of space from the side of the chair seat to the back of your knees.

Do You Have Adequate Support?

The backrest of your chair should be comfortably pressed against your back and follow the back’s curves. Make sure that this allows you to sit reclined at an angle that’s between 110 to 130 degrees. You can use a towel to make the adjustment if your seat is immobile. Make certain your armrests allow you to lay your arms on the rest at a 90-degree angle without your elbows pointing outward.

If … Read More

Ethernet Network Cabling – Various Types and Applications

Networking your home computer system is not as complicated as it sounds. The Internet connection comes into the house and is connected to the modem. If you have a wireless modem then the Internet can be reached through a wireless card if each computer has one. If you want a computer network that is more secure and is not affected by interference between the computer and the modem then attaching each computer with cat5e network cable streamlines the Internet to each computer. You can hook up as many computers as your modem can hold.

Older computer networks had cat5 cables but these cables have been advanced to the new cat5e cables, both work the same but cat5e network cable is faster and more durable. This long lasting cables give a good clear connection at a reasonable price. The even newer Cat6 cables give a faster connection but upgrading the cables will not increase the speed without upgrading the system. So the best network connection on the market right now is the cat5e cables. They come with plugs at both ends. One end plugs into the modem the second plugs into the computer giving a direct connection to that computer.

This cat5e network cable can be purchased at any of the office supply stores, Wal-mart, or Internet supply stores. Most network installers run the wire and then put plugs on each end so that the length of the network cable is the exact length needed to connect that computer. … Read More

Computer Running Slow – Learn How to Fix Your Slow Computer and Save Money

The world relies on the computers to finish jobs and get the work done. This is why it’s frustrating when your computer is running slow, especially at times when you really need to get something done in a hurry.

When this happens, some people think that the best solution for this is to reformat it and install Windows all over again. Some even think that buying a new computer is a better option. You don’t have to do all that, really. All it takes are a few simple minutes to solve the problem. Here’s how.

The registry is a part of all Windows computers. If you think it isn’t important think again. It has one of the most important jobs which is to store the necessary information to launch your applications. Though it holds an important job, it can also easily get corrupted and the result is your computer running slow.

Installing and uninstalling programs and applications can lead to a corrupt registry. If this keeps up, the registry gets corrupted with invalid keys from installing and uninstalling the programs.

Here are clear signs of a problem with the windows registry:

#1 You get a lot of error messages

#2 Programs take a lot more time to load

#3 You frequently get Active X errors

#4 You experience the blue screen of death accompanied by system crashes

These do not have to be permanent. Scanning and fixing the errors with a system and registry scanner will not take … Read More