how to install win 7 with different ways

now with this video you can install win 7 in an easy way 






How to install Windows 7 from USB (WinToFlash)





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how to assemble your computer and repair it

this is some videos of how to assemble and repair your own computer with your self

just see this videos and you will know that it is an easy way



part 1 assembling a computer system





Part 2 assembling a computer system



Part 3 assembling a computer system



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Apple Finally Unveils Its $499 Tablet

On Wednesday, Apple (AAPL) finally released its iPad. The iPad, which comes with a price of $ 499, works much like a larger version of an iPod that allows users to send photos, watch videos, surf, play music, and, of course, read eBooks.

Apple CEO Steve Jobs said his iPad "had to be better than a laptop, smartphone or laptop. Jobs then took time to demonstrate the many features Apple's new creation that offers the ability to reproduce a user's iTunes collection. The iPad also comes with a built-in Google Maps app.

Looking like a version of the iPhone's big brother, the iPad weighs about 1.5 pounds and is about half an inch thick. It also features a 9.7 inch multi-touch. The iPad is available in three different versions. For $ 499 the user will receive 16GB of flash storage, 32GB for $ 599, and the huge 64GB for $ 699. With Wi-Fi iPad will come with 3G capabilities to $ 629 for 16GB, 32GB for $ 729 and 64GB for $ 829. Most prospective buyers will probably want to wait, as he recalls how Apple dropped the price of its iPhone a few months which is the initial release angered many who paid the original price.

The service will be provided by AT & T Wireless with two different plans being offered. These plans are unlimited data for $ 29.99 and up to 250 MB for $ 14.99 a month. A plan with AT & T 3G will cost $ 130 more than the regular Wi-Fi plans.

While the new iPad perform all iPhone applications, either twice the resolution or at its original size, the developers have to update some of its applications in order to display them in full screen.
The New York Times has the honor of having one of the first applications designed to iPad. This allows applications that the user feel as if reading a real newspaper.

Apple is in direct defiance and hope to have the same success with Amazon.com has been popular book reader Kindle. While calling the iBookstore, many e-books from publishers like Group, Simon & Schuster, Harper Collins Publishers, Penguin and Hachette Book Group Macmillian. How much success has iPad be determined in the coming months, which means that we must all keep our eyes on Apple stock.

Windows Virtual Private Servers - The Biggest Bang For Your Site

A company needs to establish an online presence. As many of you already know the first step to establish an online presence is through a website on the Internet. This can be a daunting task for many people, especially if you're not a high-tech geek. You know what I'm talking about or can you? Well, if you are looking to upgrade or in the market for a Windows VPS this article is for you.

So before that progress would only ensure that, in fact, have a domain. A lot of people do not really know the difference between a domain and hosting and want to take the time to clarify that. It is true that there are companies that sell web hosting packages and domain. You can buy a domain and hosting company with another company though.

Domain

A domain is your website address and this is where he goes to live in (but not actual). For example, eBay is a domain, of course, with the dot com extension after it. For your business or site that always want to have a dot com or dot net extension. There are a ton of different variations, so I will not go into them all.

Web Hosting

Web hosting is basically in your living room. You will have an allocated amount of server space and bandwidth provided by your web host, of course. Typically, people start out with shared hosting, but this article is about Windows VPS, so I want to get more in depth about it.

Windows VPS

First, Windows VPS is hosted on a server that is limited to a handful of websites. Typically, shared hosting, which might be familiar with 1000 ha of sites on one server. With Windows virtual private servers can obviously have way more bandwidth and space. Note, however, if you are starting or know that you do not need a large amount of space you should probably not go with this accommodation.

There are many advantages of having this host if you are a business owner. I would recommend you read in this accommodation, as they can really help with growing your online business. The key to this apartment is its flexibility to add and remove applications as your business grows over time.

OTDR - A Picture of Your Fiber Optic Cable Health

Optical Time Domain Reflectometer OTDR or internals can be very complex, but I would try to describe how it works in basic terms. Using the actual properties of the fiber as they respond to light. Usually want to see the light traveling forward through a fiber, however, light can also travel backwards. This light back or also called backscatter is what used to calculate the OTDR measurements. This backscatter is also used in both photography and medical instruments. All of them can be described as simple as backscatter measuring devices, but with different applications.

The technician is presented with a visual outcome generally available both on screen and the printed version. Now is the technician's work to interpret the results very similar to a doctor outside the interpretation of the results of a radiograph. Fiber experienced technicians can see some results and quickly determine who is showing a joint, a reduction or loss caused by a connector. It is important that a technician to maintain the practice as an internist would practice or experience. The results are as good as the person who breaks and also the data being written.

The data you enter is as important as the person to interrupt the data. Imagine if a trainee doctor was given the results of a blood pressure test of a laboratory technician and demonstrated extremely low pressure. The doctor to look for other symptoms before sending them to get some medicine for low blood pressure. Always check your data points. A technician from the fiber can enter parameters such as mode, pulse width, length and attenuation. Enter some wrong parameters and could give a false sense of security. All these things come in time as a technician becomes familiar with this device useful, but complex.

An OTDR is a must have for determining the health of its fiber optic network. The data input is as important as technical analysis of the results. Each fiber technician must have one of these devices at their disposal to quickly determine whether your fiber system is sick.

New Technologies and the Growing Importance of Time Synchronisation

The NTP (Network Time Protocol) has since the early days of the Internet was responsible for the synchronization of time through computer networks. Not only is effective in this NTP, but when connected to a source of UTC (Coordinated Universal Time) NTP is also very accurate.

Most computer networks connected to UTC via a dedicated NTP time server. These devices use an external connection to an atomic clock to receive time and then distribute it through a network. By connecting externally, through GPS (Global Positioning System) or long wave radio, are not only incredibly accurate NTP servers are also very safe since it does not depend on an Internet connection at the time.

NTP Servers are also increasingly used for other innovations. Not only with traditional technologies such as CCTV, traffic signals, air traffic control and the stock market, they become dependent on time synchronization with time servers, but a growing number of modern technologies are too.

NTP time servers are now commonplace in modern digital signage systems (the use of flat screen televisions for advertising the home). These displays of the network are synchronized to allow scheduled and organized campaigns.

A digital signal synchronized campaign is a method to make a stand on the advertising of the season at home outside. This is increasingly important as more and more digital signature is carried out by a campaign of conventional digital signal difficult to recruit and attract attention.

By synchronizing multiple displays, together with an NTP server and run a program and date of the campaign. This allows content to be scheduled or planned to maximize impact.

Minor Servers can be installed directly in the digital signage LCD enclosure although like most of these devices require time synchronization or GPS longwave antenna signal can be problematic. A better solution is a digital signaling network and the use of a single NTP server as a method for synchronization.

NTP may be the oldest Internet protocol and NTP time servers have been around for almost two decades, but this relatively old technology and software has never been much in demand.

Hi Tech Doesn't Have to Mean High Cost

In this day and age can be difficult to compete against the "great" in any business. Especially in medicine, the rate of competition is fierce and if you happen to have a medical or dental small, you may feel left in the cold when it comes to certain aspects of everyday business practice.

If you own or run a small medical practice and are concerned about the potentially high cost associated with making your business comply with Hi Tech (Health Information Technology for Economic and Clinical Health Act), do not worry anymore. A practice called "cloud computing has revolutionized the way we are able to spend our IT dollars and are rapidly replacing the more expensive solutions of the past.

A low demand or "cloud" application can take over your Internet connection for a small user fee, sometimes only a few thousand dollars. Once your practice has access to this system, which is maintained by a third party, namely its small practice is able to exploit economies of scale and reduce overall IT costs, saving time and money in the long term.

Several years ago, when the issue of data security within health care organizations for the first time up, the only real option available to solve the problem centered on complex server and device-based solutions. As you recall, these solutions typically cost over $ 50,000, yet only a small amount of the necessary protection of HIPAA. Now his practice is not necessary to draw a huge amount of capital to keep out of reach of the law.

All you need do is apply the appropriate technology using the revolutionary system of cloud computing that many small practices seek assistance. A solution to the demand of this type can be a lifesaver when you are trying to meet high tech.

His medical practice probably has a small IT staff on hand, which means that they feel a little behind the curve when it comes to electronic health records or EHR, and with the deadline fast approaching for Hi Tech imminent fulfillment before us, you may be desperate for a low cost solution. The good news is that the application using the Internet has never been easier, and may not even need the help of an IT person in their practice to guide the process. It could be exactly what you've been looking for!