Category Archives: Computer Tech Support

Registry Cure – How to Cure Your Computers Registry

Registry Cure – How to Cure Your Computers Registry

Registry Cure is one of those programs that makes it seem like everything will be alright. With the tempting offer of a free scan of your computer’s registry, you trust the program to give you the results of all the problems on your computer. However, many times Registry Cure may not be a program that you want to ever use on your computer.

One of the facts about Registry Cure that sets off immediate alarm bells is that it offers a free trial. Any professional program, registry cleaner, anti-virus, or anything similar that offers a free trial is usually not giving you everything to see upfront. They usually only give you scanning ability and then make you install the software license to see how you are able to remove those problems on your computer. While this approach might make sense, it also makes some problems, like Registry Cure seem kind of shady. I went ahead and downloaded the free trial of Registry Cure, risk free, and felt that installation was pretty easy. That is about where the problems ended. I tried to start the program, and it crashed twice. Then, I decided to restart my computer. It crashed again. I uninstalled, and reinstalled the program before I got it to load up for the first time.

The scanning ability of cure was not as bad as I thought it would be. It did a decent job at scanning the entire registry and telling people exactly what each problem may be, and giving them full details on whether they should remove it or do another action to it. When I tried to fix my problems, I had to pay the cost of the upgrade, and was glad to do so. I did not receive the email with my upgrade code, and ended up spending the better part of an hour talking with the people on the phone to get my product activated. That part really annoyed me, as a paying customer, why should I have to wait such a long period of time in order to use the program?

The removal features were hyped, being rather basic and not what was truly needed for a registry cleaner. Sadly, I see this in many other problems, cure is not the first. The backup features for cure were nothing too notable as well. They consisted of the basic backup warning and nothing else. No automated backups or anything. For a professional program, I felt very let down by Registry Cure. The overall design of the program made you feel sick, as it was conflicting colors and not easy on the eye at all. With so many negatives around it, Registry Cure is a program that you should avoid. When you need a registry cleaner, go with a proven registry cleaner that can remove all of your computer’s problems. Do not waste your time with a product that is known for being unstable and unable to fully remove all of the infections on a computer.

Are you sick and tired of your computer running slow and buggy?  The problem is your registry is corrupt.  Visit http://www.FixMyComputerQuick.com  to receive your Registry Cure to fix your computer’s registry TODAY!  Don’t settle for a slow and buggy computer, in just a few minutes your computer will run like NEW! 

How Are Computers Recycled?

How Are Computers Recycled?
Just about every household now has a computer, with many having more than one computer. With new technology constantly being developed and released, upgrading to a new computer is common occurrence. This means that there are hundred of thousands of computers that are disposed of each year. Because computer components contain toxic chemicals, heavy metals, and carcinogens, disposal in a landfill is hazardous to the environment. Today, to protect the environment and reduce waste, recycling computers has become an established method of managing unwanted computers.

There are now a number of companies and organizations that accept computers for recycling. Computer systems in good condition are labeled to be used again, and then overhauled, and sold for a discount. Computers that cannot be refurbished are taken apart and checked out for working parts. When a computer is sent for recycling, the unusable parts are separated into specific categories that include: motherboards, plastics, and metal. They are then sold to the recyclers. Anything that is not reused or recycled will be incinerated. This saves the computers from going into the landfills. Dell is one large company that has established a Computer ‘Take-Back’ program. Their goal is to reuse about 85% of the materials from the computers.

Another way of recycling computers is refurbishing an old computer and either resell it or give it to a charity. There are programs set up where people can drop off their computers at a specified location or they can have them picked for recycling. Staples and Dell are two companies that have such a program. You can also check with the manufacturer of your computer to see what recycling programs the company offers. If they do not have a program, there are Computer Recycling businesses that will take any computer including its system units, printers, monitors, and peripherals. As well, Dell and Apple have developed electronic end-of-life programs. You can find some type of recycling or end-of-life program in almost every state in the United States and almost every province in Canada. There are even companies that have partnered with schools to provide refurbished computers to the schools. You could also donate a computer to your favorite charity.

Another way to dispose of your computer is to contact your local government office to find out if they have special electronics pick up days where they will take the computer for recycling or proper disposal. These special e-waste collection days will also be advertised in newsletters, fliers, or in local newspapers.

Because there are so many computers that people want top get rid of each year, Computer recycling is a wise choice. With the average lifespan of computers becoming shorter, computer recycling has become a vital part of proper waste management. It is good to know that there are a wide variety of computer recycling options available so hopefully everyone will have computer recycling program near them. When you are ready for a new computer, take advantage of one of the many computer recycle programs in your area. It is always rewarding to protect the environment and help other people.

At low prices and with such convenient access, purchasing recycling computers is an economically viable option for those seeking quality technology. Another recommended alternative is renting computers, which allows users to conserve money and test the platform first-hand.

How Are Computers Made?

How Are Computers Made?

As the world is progressing, things are changing rapidly. Technology that is the life blood of the modern world has taken long strides to catch up with this progression. The computer is the most advanced machine the technology has gifted to the mankind in this process. So it is important to know how computers are made and how they work.

 

 

To make a computer is a complicated process and it has many different parts that make it work. The first electronic computers were invented in the middle of 20th century. First they were as big as a room and it consumed a large amount of power. This paved its way to evolve the modern personal computer (PC) which works on integrated circuits.

 

 

A computer has many parts in it. It starts with a mother board which being the foundation of a computer has a printed circuit board that determines the quality of a computer. The mother board is a copper circuit board with electrical pathways. The Central Processing Unit (CPU), Random Access Memory (RAM), optical drive, hard disk operating system are the other key parts of a computer. The computer programs are executed by the CPU which is made of silicon and metal.

 

 

RAM which is called the brain of a computer is responsible for computer data storage and it works efficacious since it can access any random cell. The RAM determines the speed of the computer. The power supply in the RAM converts the alternating current (AC) to direct current (DC).

 

 

The optical drive comprises of encoded data and microscopic pits while the hard disk gives extra space for disk storage. The software that runs the computer is the operating system.

It makes the user work on various applications like DOS, UNIX or windows.

 

 

The computer is made by aligning motherboard with a microprocessor chip. Then the heat sink is installed which absorbs the heat by using thermal contact. The mother board is connected by power lead and RAM is instilled then. The mother board is placed in the case and power supply face plates and stand off are placed in order to hold the mother board case intact and in place. The wires are connected next and the CD_ROM drive is connected to the mother board.

 

 

Tower is the metal box which contains all the hardware of the computer and ports for monitor, keyboard, mouse, and all USB devices. It also includes ventilation for fan. Once the case is closed, the keyboard, monitor like all USB devices are added by connecting their wires with the devices inside the computer. Finally, the tower is checked for its quality and it is ensured that it works effectively.

 

 

 

Chris is the writer of this article , you can visit us for more information on how are computers made and how do computers work.

Protect your computer with right technical support

Protect your computer with right technical support

Live-technician.com is the best renowned authorized service providers which help and gives total security solutions to your system and software. HP support offered by live-technician.com is commonly appreciated by its customers and want to continue partnership with them.

One of the best software in your computer will help in the simple and trouble free running of system and thus the speed and efficiency of the system will also growth. Live-technician.com provides you to support services which are followings

Acer support
Toshiba support
Sony support
Acre support
Gateway Tech Support
AOL Tech Support

Live-Technician.com helps you troubleshoot and maintain your HP Computer. Live-Technician.com gives the HP Support Assistant for the supported software and operating systems. The live technician HP Technical Support enables HP customers to maintain, discover and troubleshoot issues with their computers. It also enables customers to contact HP in to receive assistance. Provide HP Support Assistant a go to look just how useful it can be for who are facing some problem.

Even though HP gives you a stress free working environment, there are times when you need the service of expert of technicians who will assist you through out the process to give top results.

Computers often need upgrades, and maintenance to get optimum results HP support given by live-technician.com keep you stress free.Live-technician.com has the following features that make it number one in the industry.
Customer support and greatly qualified specialists are the highlights of Live-technician.com.
They support and help their customers any time (24*7) and can avail their services from the world.
They serve their customers with excellence and ensure that all their services and support meet the standard.
easy payments modules is expedient and money saving for customers
They support in installing software, PC optimization, upgrading and updating of software, spyware removal, adware removal etc
Configuration and compatibility and checking of software with in short time
You can contact them over phone or through online.

Live-technician.com is a trusted partner for all its customers who really need their support in installation, upgrading, updating of software and solving other computer related issues. Dealings of Live-technician.com with regards to HP support are commendable,

At Live-Technician.com, we offer complete help for every technical request of yours with excellence coupled with courtesy. This technique, we provide the service you are looking for HP Support, Sony Support, Dell Support, Antivirus Support, spyware removal and many more.

Computer Support For Network Interface Controller

Computer Support For Network Interface Controller

Network Interface Controller or NIC in short form, is a networking device, used by a computer for communication through a network. It is the networking component, into which network cable is plugged. This device is also known as Network Adapter, Network Interface card and Local Area Network Adapter. It is installed in the host computer to enable the host to be connected to the Local Area Network. Some computers have built in NIC while the others have removable cards which could be replaced if any need like changing the baud rate or bandwidth arises.

Brief History Of NIC

Token Ring was the earliest network configuration and protocol designed and developed by IBM. Computers, connected through token ring network cards, use two different paths to transmit and receive data. Later on, 5 Base T networking standard,also known as Ethernet standard, was developed in early 1970s. Using this standard it was possible to transmit and receive data over a thick coaxial cable over a distance of 1km at a baud rate of 5 Mbits/second. After that, prolonged and painstaking research for more than one decade yielded the 10 Base T standard which was able to transmit and receive data through twisted pair of cables at a much higher baud rate . The twists also helped minimize electromagnetic interference. Then 100 Base T, Gigabit Ethernet and Fiber Data Digital Interface came in quick succession. 100 Base T standard , also known as fast Ethernet improved the baud rate considerably. Using the latest Gigabit Ethernet standard, it is possible to transmit and receive data at the baud rate of 1000 Mbits/second.

Working Principle Of NIC

Earlier the NIC used to be connected to the computer bus through expansion card.

Later, due to cheap price and easy availability, the NIC was integrated with the motherboard itself. Nowadays many latest motherboards come with dual integrated network interfaces. In some computers, network interface is implemented on a cheap dedicated Ethernet card, which is connected to the motherboard through PCI Express bus.

Network Controller uses multiple different methods to transmit and receive data,such as interrupt driven method, polling method, Direct Memory Access.

In the interrupt driven method, the peripheral generates interrupts when it receives data or when it is ready to transmit data. The polling method continuously monitors the peripherals to check whether any data has arrived or the peripheral is free to transmit data. In the Direct Memory Access method, the peripheral directly communicates to the memory chip and accesses data without the intervention of the microprocessor.

The typical Ethernet NIC comes with RJ45 socket, to which the network cable is connected. Earlier versions of NIC had AUI or BNC connectors mounted on the card. LEDs are used to indicate the status of the NIC.

Types Of NIC

There are multiple types of NIC based on connection types and speed capabilities,like 10/100 Ethernet, Gigabit Ethernet,Fiber Optics Ethernet, Wireless Ethernet,etc.

10/100 Ethernet cards can transmit and receive data at the maximum speed of 100 Megabits/second. This type of NIC is typically used in small business enterprises or home based activities. Generally PCI,PCIe or ISA interfaces are used by these cards to connect to the computer motherboard.

Gigabit Ethernet cards are capable of data communication at the maximum speed of 1 Gigabits/second. These cards use mostly PCIe interface to connect to the motherboard.

Fiber optic NICs employ fiber optic cable to transmit and receive data at the maximum speed of 100 Gigabits/second.

Wireless Ethernet cards are connected to the main computer through wireless router.

Network Support For NIC

Network Controller Card has many components mounted on it. If any of the components goes bad, the entire card might start malfunctioning. In such eventuality, the Computer support from a recognized service provider could be of immense help to diagnose and rectify the problem. Nowadays many network support providers are rendering round the clock online services to resolve all sorts of networking issues.

Christie Hemme is one of most heralded content writer of www.pccarencure.com. Pccarencure offers 24×7 Computer Support, Network Support, PC Support, IT Support, to millions of customers, via Remote Computer Support, from expert technicians.