Computer Rental

Competent technical backing is now considered to be the cornerstone of any successful presentation, meeting, convention, seminar, conference or tradeshow. With the goal of assisting professional organizers, computer rentals, notebook rentals and video wall rentals have now picked up pace throughout the country. In a short span, several companies have sprung up within the country, specializing in the rental business, enabled to offer two vital benefits— equipment & technical support.

Leased success: Computer, Notebook and Video Wall Rentals

Author: mike pyne

These fast-paced times demand equipment capable of providing a consistent, high-quality and flexible service. Since the last few decades leading corporations all over the world have come to rely on the service assurances of computer and audiovisual rental companies to realize their increasing demands. Computer rental companies essentially have a continually updated large inventory of the latest branded equipment, custom configurations or standards based equipment, quick response and turnaround time and most importantly, a flexible daily, weekly, monthly or yearly rental program which gear them to meet the unpredictable needs of the modern day, efficient corporate world.

Computer Rentals and Notebook Rentals

A computer rental inventory pool includes several thousand portable and mobile computers in stock, ready to be shipped out either the same or the next day to be delivered directly to your office or the event location. Computers and laptops are rented out primarily for classroom training, corporate events, and traveling sale presentations and for professional consultants. With increasing competition among service providers, superior value added services are now provided even for small quantities of computers or laptops rentals in most cities. A typical client can rent anywhere from just one to twelve hundred laptops anywhere and from a period of one week to twelve months at a time. For events and corporate meetings, typical rentals constitute delivery, setup, networking, on site-support and final teardown of anywhere from twenty to six hundred laptop computers for a one to five day event. Value added services may include fresh installations of required operating system on each new rental, a dedicated, experienced and professional representative assigned specially to your account, a convenient, or in some cases, free local delivery, setup, maintenance and pickup.

Video wall Rentals:

A Video wall consists of multiple computer monitors tiled together contiguously, in order to form one large screen. Several video displays like LCDs or plasma displays are placed on top of each other or side by side. Each of the available displays only shows the section of a video frame that corresponds to its position within the array of displays. Therefore, a video frame – or each frame of a video stream is split into different sections. This allows using the overall screen size of all available displays to create a large screen. In the early 90’s the video wall system was considered to be a expensive, proprietary and limited hardware solution, but these days systems employ inexpensive commodity PC hardware, and offer the full flexibility and programmability of a software driven solution. The most popular video wall rental combinations are 2x2, 3x3 and 4x4. A vast array of inputs including DVI, RGB, Component, and Composite are available to connect to any source that you may want. LED wall rental offers are typically used for impressive experiences in Trade shows, presentations and exhibition booths.

About the Author:

Hardware Professional for a leading Computer Rental Company. To Read more about rentals in detail click here

Article Source: ArticlesBase.com - Leased success: Computer, Notebook and Video Wall Rentals

purchasing a laptop computer

Have you been considering purchasing a laptop computer but have not made the leap yet? Read this article before you do

Five Tips for Purchasing a Laptop Computer

Author: Larry Haywood

Would You Like A Premium Name Brand Laptop For Free? Find Out How You Can Claim Yours Here!

Purchasing a laptop computer is a big decision as they are certainly not cheap. Because of this, it is not a decision that you should arrive at lightly. What represents the best laptop to buy is different for everybody. Some of us want a basic bottom of the line laptop that will do basic stuff on. Other folks are considering a multimedia machine that can do it all: videos, lots of music, and a ton of movies. Just below are five tips that will assist to prepare you for getting to the soundest and most sophisticated decision when purchasing a laptop computer.

Size Does In Fact Matter

Purchasing a laptop computer is something that demands some thought and time to compare available laptops. Think about the weight of the laptop. How much taking your laptop with you? Your answer should help you to figure out which size and weight would be best suited to your needs. If you think you may be having to carry the laptop around a lot, a lighter laptop computer would be advisable.

The keyboard could be another area of concern when purchasing a laptop computer. Why would the keyboard size matter to you? A bigger laptop computer would have a little wider keyboard. But bear in mind that if you have larger hands than the average person, you may want to keep this in mind when buying a laptop,

Pick Out Your Mouse

Laptops have a built in touch pad, the alternative to the regular style mouse, where the mouse pointer is manipulated by the user’s finger movement on the touch pad. For many folks, this type of touch pad is not comfortable and not desired. Prior to purchasing a laptop computer, find out exactly what mouse options there are for the laptops you're looking at. Examine each one and decide which one fits you best.

Available Wireless Options

Nowadays, many people wrongly assume all laptops have wireless capability. Of course everyone that is purchasing a laptop computer these days wants one with a wireless connection option. A lot of folks don't worry about having built in wireless in the laptop as there are affordable options available such as a usb wireless adapter. Nonetheless, the marjority of today’s laptops have wireless Internet capability built in. All you need is a wireless Internet service, and the new laptop will take it from there. Therefore depending upon your needs, choose your laptop with built in wireless capability in mind.

Get A Free Laptop Computer While Supplies Last. Find Out More Here.

Check for Available Ports

Computer peripheral gear will be plugged in to your laptop computer through USB ports. After purchasing a laptop computer you will want to make sure that your laptop has enough ports. Hooking up equipment such as external hard drives, printers, and digital media devices will be much easier if you have enough available ports. Be sure to keep this in mind when purchasing a laptop computer.

Check Your Available Spending Budget First

At last, when purchasing a laptop computer, make sure that you do not spend more than you planned for. First make your budget and adhere to it. Once you believe that you've found the laptop computer that you want to buy, do not just rush into it and buy it. At least wait one day and check back over your overall budget, the requirements you set, and then see if you're still ready to purchase the laptop computer in the morning.

About the Author:

Larry Haywood operates the website ChooseYourFreeLaptop.info which is geared towards helping folks find the best free laptop ofers.

Article Source: ArticlesBase.com - Five Tips for Purchasing a Laptop Computer

hp laptops

Are you tired of creating back ups of the files stored in your computer n search of more memory? Then you should simply switch over to the HP Pavilion DV 9734TX notebook.

HP Pavillion DV 9734TX

Author: Vinnit

At a glance

Are you tired of creating back ups of the files stored in your computer n search of more memory? Then you should simply switch over to the HP Pavilion DV 9734TX notebook. It has a storage capacity so large you could carry your world with you.

Key Features

Slow computers are a tale of yester years. Today's HP Pavilion DV 9734TX is powered by Intel Core 2 Duo processor with an unprecedented fast speed which will never make you tap your fingers while waiting for your machine to move! It also has an awesome memory which allows you to store almost anything and everything on it and just forget about external storage solutions.

In case you do want to burn DVDs on your laptop, you can take advantage of the DVD Writer that comes with this notebook. You can also enjoy your favorite movies and games to the most due to the large Bright View display screen of no less than 17inches with a dpi of 1440x900. An in built high quality sound card also assists big time in your overall entertainment experience with your laptop.

Other Features

If your laptop is your mode of transport to the cyber valley, then you have a reason to rejoice. This notebook by HP comes fully loaded with internet utilities like an in built webcam, modem and a Wi-Fi card. Features like in built microphone and good quality speakers make voice communication through the net an amazing experience. This laptop is also its own bodyguard due to he fingerprint reader that comes with it. It also has a power package of useful computer interfaces like a five in one media card reader, Bluetooth and Infrared among others.

Design and Looks

One of the best-looking laptops ever made, the HP Pavilion DV 9734TX will grip you at the first look itself. It has an elegant make and with design elements like a dedicated touchpad and easy to use keyboard, it easily becomes a user's delight. You have an option to choose from two crisp colors- black and silver and your style statement will be complete.

Verdict

Whether it is the built quality, features, or the memory this Laptop is a true performer. With its sleek looks and awesome capacities, you wouldn't want to let this beauty go. It is however, a high-end laptop and can come heavy on your pocket. Another consideration could also be the weight of the machine, but given it's dimensions, that is something which is expected.

About the Author:

Vinnit Alex is a well known author and has written articles on Acer Laptops, Laptops store, HP Laptops, online shop and many other subjects.

Article Source: ArticlesBase.com - HP Pavillion DV 9734TX

Laptop Case

Sophie talks about the ever popular Laptop Case. Insuring your new investment with an inexpensive and portable device always works! Buying tips for laptop cases.

Insuring your Laptop - Buying a Laptop Case

Author: Sophie Milch

The sole aim of purchasing a laptop case is to protect laptops from any fall or jerk. In order to protect them effectively it is necessary to buy good laptop cases, which can not only protect them but can also be used for storing important information, papers or files while you travel. A good cushioning design within in the laptop case can protect the laptop against life’s wear and tear. When buying a laptop apart from its pricing, there are other factors involved such as; how you are going to use it, with what padding or material it is made of, its size and color etc. Decide whether you want a casual or professional look?

There are a wide variety of laptop cases available like top loading laptop bags, totes, sleeves, messenger style laptop cases, ladies laptop bags, rolling laptop bags, men’s laptop bags to name a few. The material used in a laptop bag range from nylon, polyester, cotton, denim, koskin, micro-fiber, suede, vinyl etc. While buying laptop cases ensure its weight is suitable and no more than your laptop itself. All laptop cases contain interior power components and have space for accessories to keep mobile phones, tickets, maps etc.

Before making a final decision search around and ensure you get value for your money. If you travel a lot it is necessary to go for a sturdier and protective laptop case. Ensure the bag has an extra space for pen drives, CDs/DVDs, AC adapter’s, mice’s and other accessories. There are additional laptop cases available which can be used as a backpack for storing even books. Look out for the padding of the laptop cases, obviously thicker padding equals better protection. Check out whether the laptop bag can be easily opened or ripped to avoid theft.

Consider laptop cases offering you many options like various bags contain straps and shoulder straps, hand straps and backpack straps. Most laptop cases come in black and brown colors, other options are also available in this regard.

Laptop bags or cases are robust and sturdy. As a laptop is an electrical gadget and contains many sensitive components, naturally it is prone to damages and you have to keep good care of your notebook. Regular laptop cases act as a miniature protection for your laptop, the laptop backpacks on the other hand act as a stout shield that averts it from major abrasions, damages, and so on. A majority of backpacks come with waterproof coating and can protect the laptop from rain or accidental spilling of liquid.

Buying Tips Laptop Cases
• Check whether the laptop case is water proof or can handle extreme temperatures.
• Consider the cushioning of the laptops.
• Check whether it has enough space for putting different accessories.
• Choose laptop cases which offer shock protection from jerks and falls while traveling.

About the Author:

Sophie Milch currently manages purchasing and inventory control for Comnauts.com. Sophie keeps herself busy by making sure our inventory is filled with quality products, the latest and the greatest. Sophie holds a B.Sc. in Mathematics from the University of Waterloo and is frequent contributor to several technology blogs and magazines. When she’s not working; in typical nerd fashion you can catch Sophie twittering friends, beating down Murlocs in World of Warcraft and watching re-runs of the X-files.

Article Source: ArticlesBase.com - Insuring your Laptop - Buying a Laptop Case

Automation Frameworks

Guidelines to create Best Test Automation Frameworks?

Guidelines to create Best Test Automation Frameworks?

Author: yogindernath

Every testing organization endeavors to build test automation frameworks, which are the best & robust. However this is not an easy task & involves great amount of challenge.

Following guidelines are helpful in developing strong & truly useful frameworks based upon keyword driven methodology.

1) Creation of Centralized Test Automation Team:

2) Better Coordination among Test Automation & other Function Teams:

We are able to save considerable amount of time, development efforts as well as money by being able to use keyword elements again & again among different applications by going in for keyword driven methodology. This can become true reality provided there is great amount of coordination & cooperation among various test automation groups involved in various projects. Hence creation of a centralized test automation team involved in various projects is the best approach to derive great benefits. Good co-ordination among various teams helps functional Subject Matter Experts (SME) in designing the business flow for creating automated tests with greater flexibility. The members of test Automation Team have greater responsibility of clearly explaining Subject Matter Experts (SME) the function of every keyword & the process of mapping of object names with corresponding logical names in the database structure & the object repositories. For the emergence of a good automation framework, perfect coordination among Automation personnel & the functional Subject Matter Experts is extremely necessary.

3) Strive to Build Generic Functions:

4) Defined Policy for Script Maintenance:
It should be the underlying responsibility of test automation personnel to ensure that all the functions being used by them must be usable always especially at the time of their need. Although testers can handle minor changes in their application by manipulating the spreadsheet of the application scenario, still it is better to have some defined system for script maintenance.

Perfection of logic against every function stored in the function library decides the underlying success of the framework. The success or failure of the entire framework solely depends upon the methodology adopted in designing any function. Hence it is of prime importance that test automation personnel carry out a thorough analysis of every function prior to creating them. The test automation team must strive to build their functions most generic thereby enabling their use elsewhere in other applications as well. Availability of properly defined mechanism for the maintenance of test scripts is the heart of a good framework.

About the Author:

http://www.softwaretestinggenius.com
A Storehouse of Complete Knowledge on Software Testing & QA under one Roof

Article Source: ArticlesBase.com - Guidelines to create Best Test Automation Frameworks?

What is Virtualization

The PC is about to gain a new capability that will make it easier, safer, and faster to use. This new capability is called virtualization and it will help solve many of the frustrations that computer users face, including waiting for the computer to power up, the risk of viruses and identity theft while using the Internet, and the mysterious “crashes” that many call the “Blue Screen of Death.” Virtualization can even help extend the time a laptop will run off of its battery.


What is Virtualization and Why is it Good for Your Laptop?

Author: Richard A. Quinnell

The PC is about to gain a new capability that will make it easier, safer, and faster to use. This new capability is called virtualization and it will help solve many of the frustrations that computer users face, including waiting for the computer to power up, the risk of viruses and identity theft while using the Internet, and the mysterious “crashes” that many call the “Blue Screen of Death.” Virtualization can even help extend the time a laptop will run off of its battery. The best way to understand virtualization is to realize that computers work in layers. At the bottom layer are the chips, boards, peripherals, and other physical devices collectively known as “hardware.” Just as a bus is not transportation without a driver, however, this hardware is not a computer without software to control it. The software layer most closely connected to the hardware is a program called the Basic Input Output System, or BIOS. This software is so critical to getting the hardware to do anything at all it is built into every computer, stored in a special memory chip. Because this is software stored in hardware it is often called “firmware” to indicate the mix. One of the firmware’s jobs in running the computer is to read from the computer’s disk drive another piece of software called the operating system (OS), which for many users is a version of Windows. The OS, once loaded, works on top of the BIOS and takes over control of the computer’s behavior. The OS then handles all the graphics, sounds, peripheral devices, and Internet connections as well as allowing users to run application programs such as e-mail, web browsers, media players, and the like. This layer of software is what determines how users interact with their computer. A key characteristic of digital computers is that any computer can be programmed to behave like any other computer or even like several independent computers all at once. Virtualization takes advantage of this characteristic by programming a laptop computer so that it can load and run several independent operating systems concurrently. This makes the laptop behave as though it was two or more “virtual” computers in one box. The program that does this is called a virtualization engine (VE) and it fits between the BIOS and the OS. One such VE is the HyperCore™ program from Phoenix Technologies, which runs both Windows® and the HyperSpace™ OS ( www.hyperspace.com ). Advantages of Virtualization Having two “virtual” computers operating concurrently in a laptop is different from running two programs concurrently under Windows. Under a single OS, applications, viruses, and other software can misbehave in a way that wreaks havoc with the rest of the programs, causing the computer to freeze up, crash, or even begin doing harmful something in secret like sending rude messages to everyone on your e-mail list. With virtualization, the behavior of Windows and any of the applications it is running has no effect on the behavior of the second virtual computer. If Windows crashes, the “other” computer keeps running without a hitch. This independent behavior provides a host of benefits to users. For instance, by having one of the virtual computers run a simplified OS with some basic applications such as e-mail and web browsing built in, users can get: Instant-On Operation – The virtual computer running the smaller OS can load and begin running almost immediately, without waiting for Windows. Tests have shown, for example, that this second virtual computer can connect to the Internet and begin downloading e-mail within 30 seconds turning on power. Windows can take several minutes simply to load itself, and then you have to add in the time needed to load and activate the Windows e-mail program. Enhanced Security – The VE can act as a supervisor for all activity within the computer, preventing any action that might cause harm. If a virus asks Windows to erase critical files, for instance, the VE can prevent Windows from carrying out that request. Enhanced Reliability – If Windows crashes, the other virtual computer will continue operating. This allows users to access applications on the second computer even though the first has stopped functioning, giving an opportunity to take action rather than simply facing a blue screen. Useful applications on the second virtual computer might include interactive messaging with technical support, diagnostic routines, or software to save work in progress that might otherwise be lost as a result of the crash. Longer Battery Life – By running the most-used functions under the smaller OS, users can save power and thus extend battery life. All they need to do is put Windows to sleep or even shut it off and work from the simpler OS when they do not need the versatility and performance. By halting Windows the smaller OS is then free to turn off any hardware it is not currently using, such as the hard disk drive, reducing demand on the battery. Simpler Operation – Windows provides tremendous capability and many optional features, but sometimes all you want from your laptop is a basic little function like playing some MP3 files. Virtualization allows the second virtual computer to provide simple functions for such times, while keeping the richness of Windows available when wanted. Conclusion Virtualization, the technology that allows one computer to act like two, opens up a new way of using the laptop computer. All the versatility and performance that users expect are still intact, but a second, friendlier option has been added. Desired activities such as web browsing and media playback become quick and easy instead of ponderous and complex. Viruses and crashes lose their sting, and users can feel secure that no matter what goes wrong with software something will still be working. Two heads are better than one and virtualization gives you just that for your laptop.

Article Source: http://www.articlesbase.com/operating-systems-articles/what-is-virtualization-and-why-is-it-good-for-your-laptop-1118411.html

About the Author:
Richard A. Quinnell is a freelance writer.

Dell D620

Dell D620 – The mark of a true professional

Author: Eflex Computers

Competition brings out the best in products and it is easy to see why Dell has built up one of the best reputations in the business judging from the performance of the Dell 620 notebook. To be successful you need to have your heart in your business and your business in a reliable and hardwearing laptop – I have found that laptop.
Don’t expect all the glitz and glam of a conventional laptop, this one is the Chief Executive of notebooks and performance is its business. It may look small on the surface (although the keyboard is full size) but this isn’t such a bad thing especially if you need to travel as it slips easily into your suitcase or briefcase without taking up too much room. Don’t let its compactness sway you as this little monster has a tough magnesium base and body plus it performs perfectly in even the most trying of environments such as dusty building sites or damp and cold conditions. Whatever the setting, it is always business as usual with this reliable entrepreneur.
Whatever project you are working on, you can be sure that the 14” matt widescreen will not cloud your view in bright sunlight and you still have a great eye for detail even if you are working in the South of Spain in mid summer!. They say that time is the measure of business and the battery life of this laptop will not bring your time to an abrupt end as it seems to last forever. Whilst away on a business project for www.eflexcomputers.com , I managed to squeeze over four hours from this model before having to plug into the mains.
Like any executive, this laptop is able to multitask at an impressive rate. Probably due to the Intel Core Duo 1.66Ghz dual core processor, I was able to keep this laptop running for days whilst utilizing very some very demanding applications along with Firefox, Wi-Fi and Napster (for some peaceful and tranquil music during lunch breaks). During this time, I did not experience any problems whatsoever. It comes complete with Windows XP and the wireless is very stable even in built up office blocks, this means that I am online day or night if my colleagues should need me . By the way, the speakers are pretty nifty and generate some great sound.
With this refurbished laptop, the price is low but the return is high with lots of goodies for those on a tight budget. An offer I couldn’t refuse with a 60GB hard drive and 2GB memory - more than enough space to accommodate my mountain of virtual paperwork.
Another great feature of this model is that it does not come preloaded with software that you will never use. So no fear of sluggish performance from too many applications running in the background.
One good rule of business is that the customer is always right and with regards to this small but mighty tank of a machine, I would bring this meeting to a close by saying that this laptop will make all of your hard work pleasurable.

Article Source: http://www.articlesbase.com/laptops-articles/dell-d620-the-mark-of-a-true-professional-1121446.html

About the Author:
www.eflexcomputers.com