Nezamudi.com

Posts Tagged ‘Hardware’

Nowadays, computers are widely used in works and studies, and many people can’t stand the life without computers. But, computer is a machine not a man, it sometimes won’t listen to you and do want you want it to do. For example, I believe that over half of people that use computer have ever got crazy about the blue screen and have no idea to deal with this problem.
Discount Click here
Some errors and problems are caused by installing the wrong drivers of hardware and software in your computer. That is, if you want to solve these problems, you need to update your drivers. This may sounds easy, but once you start to do this manually, you will find that it will cost plenty of time. The more important thing is that the lack of knowledge about computer may make you get frustrated to find the exact driver. So, does there exist an easy way to help people get rid of this annoyance?
Discount Click here
Fortunately, the answer is “yes”. The Driver Robot is excellent software that aims to eliminate this issue. It can scan your computer automatically and install the exact latest versions of drivers for your specific hardware and software configuration. This is guaranteed by its constantly updated database of drivers for over 100,000 sorts of devices. Besides, you also
don’t have to worry about the use of the Driver Robot because it is very easy and convenient.
Of course, you have to pay for the Driver Robot. But believe me, it is so worth investing in. You can solve you problems, you can save a lot of time, which means you can do more works, and you can keep your PC in a very good condition. Further more, you can get 24/7 technical support.

Sony has introduced the new Sony VAIO J the latest in the desktop computers and aims at bargain price. The desktop is a touch-enabled one that seems the norm these days and for those who do not like to throw their hard earned money to any other kind of PCs. The Sony desktop computer comes with a 21.5 inch HD display that has a full 1980 x 1080 widescreen panel. The resolution of the computer is 1080p goes well with the optional Blu-ray drive, and the company claims that it is the less pricey options that is integrated with touch support.

The Sony VAIO j includes other features like the built-in webcam, optional Intel core 2010 processor choices, Windows Home 7 premium, and 802. 11b/g/n Wi-Fi, 2GB+ of RAM and the NVIDIA Ge Force graphics. The Sony Desktop PC comes with a price of $ 900 and is available in India too. The touch-screen PC from Sony is easy to access and your entire HD movies and the entertainment segment is ready when you are. You can enjoy movies at 1080p high definition. The Sony desktop computers are a way ahead of all the other competitors in terms of latest technology and their ability to strive for the best.

The Sony VAIO J series PC has come a long way to give its consumers to work on it like never before. Its now an easy machine that makes work fun and is also good for entertainment too. The J series of the Sony desktop comes with three unique hardware keys assist, display off and VAIO and you can get where you want to with a simple touch. The computer provides you the VAIO button, which when pushed gives you media gallery that can automatically create 21 unique channels of music that can recognize rhythm, beat and tone.

By pressing the ASSIST key you are able to maintenance procedures with the software program of the VAIO care. The DISPLAY OFF button is provided to switch off the screen for your personal use or for night time application so that it does not go into hibernation. The built-in webcam comes with the face-tracking technology and has a microphone to let you video chat with whomever you wish to and the software makes it easy to create your video messages.

The Sony desktop computers have a stylish and compact design, which is attractive yet functional and a great performer.

Last week we talked a little bit about Linux and I introduced you to a program called Slax which served the purpose of being a perfect introduction for those new to this Operating System. The big downside to Slax was that it wasn’t really designed for installing on to a hard drive and so didn’t really lend itself to being used as a long term alternative to Windows.

This week we’ll take a look at a Linux Operating System which is designed to be installed either as a direct replacement or installed permanently alongside the Microsoft offering going by the name of Kubuntu. Because Kubuntu is based on the KDE graphical interface those of you that tried out Slax last week will find this variant of Linux extremely easy to get to grips with. Where it differs is that Kubuntu isn’t designed from the ground up to be easily portable and as such it comes bundled with more software and is also easily installable on your hard drive.

By heading to www.kubuntu.org you can download the 700mb package free of charge.

This software can then be put on to a bootable CD so that your new Operating System can be tried out before you choose to continue with the installation. The problem here is that Kubuntu runs pretty slowly off of a CD so don’t let this put you off putting it on to your hard disk.

The first time I used Kubuntu it set up and installed pretty much all my hardware (with the exception of my printer) automatically without any intervention and I was up and running on the Internet immediately. This is pretty impressive when you compare it to the half hour installation routine that is involved when setting up Windows for the first time.
Included with the default installation is a range of tools for your graphics, multimedia and Internet applications as well as the extremely capable OpenOffice package which is used as a direct, free replacement for Microsoft Office.

I have reviewed OpenOffice for Windows in the past and found it to be quite a capable package consisting of a Presentation, Spreadsheet, Database and Calculator utilities as well as a Word Processor. Of course if you need to use an application that isn’t included as part of the default installation this can be easily done by using the inbuilt add/remove programs manager. A bonus of using a Linux based Operating System is that pretty much all the software that you’ll ever obtain will be legally free of charge.

As mentioned at the beginning of this article the User Interface is based on KDE which is fairly similar to that of Windows and so most users shouldn’t have a problem finding their way around the basic functions of the Operating System. The system is relatively easy to use and when installed on the hard disk the performance is impressive especially when compared with Windows on lower specification hardware.

I’m certainly not suggesting that Linux is the ideal solution for everybody as to do so would be hypocritical as I personally still use Windows in my day to day life however Kubuntu is certainly worth looking in to especially if you have a lower hardware specification or resent having to pay every couple of years for the latest version of Windows.

Pretty much any variant of Linux is completely free of charge so you can download and experiment to find out which one suits you the best however the two versions Slax and Kubuntu I have reviewed are certainly good places to start.

Save Your Hard Drive, Replace Your Computer Cooling Fan Save Your Hard Drive, Replace Your Computer Cooling Fan A computer cooling fan is an essential part of your computer’s hardware. Although often taken for granted, a cooling fan is one of the most important elements of your computer and can save you from serious damage to your computers components.

Just as automobiles require fans to cool their motors, computers need fans to cool down their central processing units, or CPUs. A computer cooling fan works to keep the temperature lower so that you avoid overheating, which can destroy certain components. Without a cooling fan, you can have a literal meltdown.

When most people think about cooling fans in a computer, the first thing that comes to mind is a fan for the CPU itself, but another crucial component that needs cooling is your computer’s hard drive. Depending on the speed, type, and usage, the heat generated by the friction of the moving parts within the hard drive can reach levels that could cause failure. Overheating of a hard drive can cause corrupted data, as well as physical failure.

Unlike a heat sink, which spreads the heat out over a larger area, a hard drive cooling fan blows air directly on the hard drive itself. This means that the need for proper ventilation is also a factor. As with any computer cooling fan, if the case of the computer is not adequately ventilated, the heat will simply build up and can lead to damage and failure of multiple components.

Another factor to consider is cooling fan maintenance. Environmental factors, such as dust, hair, and smoke can build up and clog a cooling fan. As a result, it is very important to clean your cooling fans often to keep them in top operating condition. This is also a safety issue, as a clogged fan could eventually cause a fire.

Most hard drive cooling fans are easy to install and are cost efficient, with prices that fall well within most computer owners’ budgets. A typical hard drive cooling fan will slip on to the hard drive itself and will take up minimal space. Other designs implement a system in which the hard drive is placed inside of a box that has a fan or other cooling components inside of it. The box is then connected to the computer as if it were the hard drive.

Another type of cooling fan to be aware of is for a graphics processor. As video technology has increased, so has the heat generated by graphics cards. The processing power it takes to deliver high definition video, as well as streaming content and 3D graphics, requires more and more from modern graphics cards. Computer users can purchase a variety of cooling fans for graphics cards and chips to keep the overall temperature down inside the computer’s case.

As mentioned, cooling fans are often overlooked when someone purchases a new computer. It’s very easy to get caught up in the more exciting components, but paying attention to the cooling technology inside can mean the difference between a functional computer with years of life left or a computer that doesn’t function at all. If you haven’t checked your cooling fans lately, take some time to ensure that they are functioning properly and are clean and clear of debris. If you find that you have inadequate cooling power, replace any cooling fans to keep your machine running smoothly and operating safely.

A server rack is very important for companies or work areas that have a lot of servers as this will help keep it organized and secured. Knowing the different types will help you get the best rack for you.

Got some problems storing all the servers in your office or in your work area? There is a solution and that is in the form of a server rack. The rack contains multiple mounting slots and each of these slots is designed to hold the hardware unit securely and keep it in place with the help of some screws. It also has an enclosure and sometimes comes with a lock to avoid stealing.

Most people use a server rack for security purposes especially if the company houses a lot of servers. It also provides a space for your vital equipment which is the servers as these servers are very essential in the operation of your business or company.

The racks will keep your servers cool and make sure that it is running and it will also minimize your downtime.

There are different types of server racks that you can choose from. Here are some of its types:

Basic rack – this will allow you to safely store the servers and it comes with an easy rear access for the cooling of the servers. Also, this can easily be assembled.

Soundproof server rack – this is proven to be the best way to minimize the noise in the office or commercial buildings. These noises are all giving out data at once which will be high but a soundproof rack can tune the noise down.

Open frame server racks – this will allow you to store multiple types of server equipment in the same unit. This is ideal for areas that have height restrictions and this particular type are often used in large environments.

Co-location server racks – this also allows you to store multiple servers but with different access priorities. The servers are usually accessed with individual keys or passwords.

You want the best server rack and when choosing server racks, since there are a lot of types you should know the different features and functions of these server racks. This will help you determine which one will work best for you. Also, do consider the equipments that you will install and your power requirements. Consider also the size or the capacity of the rack. Lastly, you should also opt for high-security racks as there have been many issues with servers being stolen.