Saturday 26 December 2009

Desktop Computers

Get the Right Desktop Computer for Your Needs 



Nowadays, almost every home has a desktop computer made up of a keyboard, monitor, a mouse, and the CPU (Central Processing Unit), which contains the RAM, processor, hard drive, motherboard, CD drives, different expansion cards, and a modem. An average desktop computer is enough for performing different kinds of functions for office applications, image editing, gaming, video editing, etc. but there are also desktop computers configured for the needs of a particular user.
Here are three of the most common types of desktop computers for different kinds of users:
Standard
These desktop computers are ideal for basic functions in the home and office like typing documents, printing, and Internet surfing. Usually, they have a single processor with 1 or 2 video slots. They also come with a keyboard, monitor, mouse, and additional components like webcams, speakers, microphones, etc.
Gaming
Gaming desktop computers provide you with high-quality sounds and full-screen displays. The typical gaming desktop has high-end video cards with fast and powerful processors for faster frame rates and maximum video resolutions. They have more peripheral ports for game controllers like joysticks and gamepads, with well-ventilated cases for heavy usage. They can also be easily upgraded.
Workstation
The workstation desktop is for multitasking, networking, and ideal for heavy office tasks like database and spreadsheet applications. It has a keyboard, mouse, monitor, and optional peripherals like webcams, speakers, and microphones. Most workstation computers either have dual-core or dual processors, several memory sockets, and can easily be upgraded.
Your own desktop
When shopping for a desktop computer, keep in mind your purpose – after all, you don’t want to be paying for peripherals that you will never use. Also, ensure that it already has several ports for connecting basic accessories like the mouse, keyboard, USB, FireWire, and webcams.

Computer Job

Work At Home Computer Jobs Tips 

Most people searching the Internet for ways to make money are really looking for a job. Many times they are looking for a work at home computer job, but often they do not have the skills to do one. Another problem is finding a company that will pay you to stay at home and work for them.
In this article we will talk about work at home computer jobs, and real ways to make money.
There is a valuable website for jobs, called Tjobs.com. They match employees and employers in various jobs such as: Web Designers, Artists, Photographers, Desktop Publishers & Data Entry, Transcription, Engineers, Programmers, IT, Sales, Writers, Other Skills, Freelance Projects, and Job Sources for Non-U.S. Residents.
Many of these jobs pay on a commission basis, but some do offer benefits and an hourly rate. This becomes a process of filling a pipeline.
What I mean by that is to find a computer job that you can work at home doing is going to take a lot of work getting your resume out there where people can find you. This is not bad, but it does take time, and as you can imagine, there are thousands of people you are competing with for the same job.
You will also find ads on the Internet, touting type at home and data entry jobs. Mostly you are buying a book of information from them. From there you have to sift through that and begin contacting companies until you are able to find someone that will pay you to do the work. In this case the person who makes the most money is the person selling you the information.
And even better work at home computer job is starting your own home business and working for yourself. If you go to work for a company, and get paid commission, you are really building their business for them.
If you start your own home business, and go to work for yourself, you are on a commission basis, but your efforts are going towards building your own business. Doing this can be more rewarding in the long run, but offers challenges of its own.
For this reason, you are better to start a home business with the company that offers team supports to help you be successful. This is almost like working for someone yet, you are working for yourself. The key is to find the right work at home business that does not seem like a job, but pays you like one.


Sunday 20 December 2009

Laptops For Sale

Laptops For Sale

Laptop sales are going an ascending path for many reasons. One of them, people feel that it is more fitting to use a portable device than a bulky desktop pc that occupies a lot of space and have to use it from only a single place.
Nowadays it is quite easy to find laptops for sale since technology took a turn for the better well over 10 years ago and brought laptop accessibility to the general public and today they have the same specifications and sell for the same prices and some cheaper than desktop computers. Nowadays with the Wi-Fi hotspots and 3G cards it is very easy to hook up to the internet when traveling or being out of the office or from home.
Laptops are obtainable for sale at computer outlets all over the country. All the major computer hardware brands such as Dell, Toshiba, Apple, Lenovo and Sony have also laptop models which are available at these outlets. Trading websites such as e-Bay and Amazon also have laptops for sale.
When buying a new laptop take into consideration for what you are going to use it for. It is just for internet browsing and chatting and the use of the occasional office suite such as Microsoft word or excel. If this is the case then a low end laptop should be more enough to meet your demands. Though one thing to keep in mind is that to get a hard disk as large as possible as most probably you store your digital photos and videos on the laptop as these tend to fill up your hard disk quite fast.
On the other hand if you are more into games or use computers for image processing and rendering you have to go for the high end laptops in order to satisfy the need that today's games and other image processing programs would need. So it would be wise to have as much as RAM it can have together with a high end video card.
New laptops may have several warranty agreements. The warranty period offered might range from one year to two years. After-sales service, such as maintenance and repair, are also offered together with international warranty.
The last major consideration is the cost of any purchase, especially high end digital equipment. Laptops prices can range from a few hundred dollars for new or refurbished units to several thousands of dollars. There are many laptop computers for sale throughout Internet sources and technology continues to push the limits in constantly providing more selections on a regular basis.


Computer Diagnostic

Computer Diagnostic

Computer diagnostic tools can provide a very basic, yet very crucial function. It can output an error message that indicates a problem with a program or device. Windows uses a built in error reporting feature that runs whenever there is a issue with a program. Diagnostic tools benefit users because they help explain why malfunctions are happening.
Over time, a computer may seem as if it is slower than it once was for no apparent reason. Hardware devices can malfunction and problems can appear out of nowhere. Because people today have become so dependant on their computers, these problems can be irritating and problematic. Too often do people try to resolve a computer issue by concentrating on the symptoms. A diagnostic tool will help you identify the reason for the issue rather than concentrating on the symptoms.
Having the right tools to find the source for the problem or computer error can save you time, money, and even a little peace of mind. Focusing on removing or masking the symptoms will only be a temporary fix as they will most likely return. This is when the right tool can save you time as it will prevent you from having to resolve the same issue over and over again. Having a tool to pinpoint the problem will allow you to go straight to the source and replace the part necessary to get rid of the issue permanently.
Diagnostic tools are available in several forms. The most widely used for is a software tool. These diagnostic tools scan your computer and its registry for any irregularities it may find. If they find anything out of the ordinary, many of them can even fix the problematic registry keys.
If the problem you are having resides with a physical hardware component, a software program may not be able to detect the root of the problem accurately. While there are some software applications out there that are capable of detecting some hardware related issue, sometimes it will just require another kind of tool. To solve pesky hardware issues you can purchase diagnostic tools for your computer that connect to specific components on your PC.
These hardware diagnostic tools connect to the devices on your computer to test them and ensure that they are operating appropriately. While these tools will usually cost more than their software counterparts, they are usually a lot better at finding hardware issues with your computer and will pay for itself in the long run.
In short, spending a little extra cash toward a computer diagnostic tool can be a good way to protect your computer. If you are the type of person who likes to handle issues on your own and get hands-on with your computer, then owning your own computer diagnostic tool is a good way to learn more about your computer while saving time and money.


Tuesday 8 December 2009

Pentium 4 Motherboard

Pentium 4 Motherboard

Motherboard technology changes so rapidly that the notable motherboard manufacturers like ASUS, Gigabyte and MSI come out with new boards every few months.
To help you out, I've consolidated a summary list of the top 5 Pentium 4 motherboards which I recommend.
These boards are all great performers - you won't go far wrong if you build your Pentium 4 system using them. So let's take a look at the list:
Intel D875PBZLK
The Intel D875PBZLK is a Socket 478 motherboard that gives leading performance for Intel based systems. It supports AGP 8X and 4X, comes with built-in LAN support, USB 2.0 and serial ATA features. A very nice motherboard indeed.
Abit IS-10
The Abit IS-10 Socket 478 motherboard releases incorporates the the Intel 865G chipset to deliver mind boggling speed and power. All the standard features of a good motherboard are there - in-built video and audio, LAN support, USB 2.0 and serial ATA. A very popular item in the market.
Gigabyte 8I848P-G
The Gigabyte 8I848P-G is a Socket 478 motherboard with integrated audio, AGP 8X and 4X support, Gigabit LAN, USB 2.0 and serial ATA features. This full-function platform delivers excellent performance and rock-solid stability. A very affordable board that should be in a budget enthusiast's shopping list.
ASUS P4P800E Deluxe
The ASUS P4P800E Deluxe is a high-end offering from the motherboard manufacturer. Built around the Intel 865PE chipset, this motherboard includes lovely features like IEEE 1394 connectivity, Multi-RAID technolog, as well as 8-channel audio, Serial ATA, USB 2.0 and Gigabit LAN. You get giddy just reading that don't you? There's also an interesting Wi-Fi slot that can be used for wireless LAN upgrade.
Gigabyte 8I915PL-G
A second Gigabyte board on our list? Well, yes. The Gigabyte 8I915PL-G Socket 775 motherboard is a solid performer with built-in audio, LAN support, USB 2.0 and serial ATA features. Most importantly, it comes with PCI Express support, which is needed to power the next generation of video cards.
Conclusion
OK - which of these motherboards would I buy? I've always liked Gigabyte and Abit motherboards so I'd certainly recommend the Gigabyte 8I848P-G, Gigabyte 8I915PL-G and the Abit IS-10. Ultimately, its your own decision - so consider what features you need and your budget, then make an informed choice. Happy shopping!