Archive for the ‘Hardware’ Category

Wireless Connectivity – How to Set Up A Netgear Router

There are moments where the learning curve in the era of information technology as a mountain seems to be difficult. After the conquest of a peak or an obstacle, and you think you are the smartest man in the world, shows and other functions outside of medicine for another blood pressure tablet. I thought it would be a good idea to document the recent experience I had when trying to access the Internet on a laptop in the new home of a friend with a modem and wireless router. The reason is that I wish someone had already documented the same experience for me. Of course, I have time.

The RangeMax Wireless Router Netgear WNR3500 Gigabit N is an art a bit. “I used to connect the equipment of an entire family to the Internet. Router wirelessly to a home network that connects the wireless network connections and cables. It was the first operating system Windows XP with a satellite terminal used IPSTAR Series Modem icon. The installation was easy, because all I had to do was install the software and follow instructions. It was a piece of cake.

I was using a laptop just bought Acer Aspire E727. I tried using the same router to wireless Internet access with Windows 7 Home Edition. I tried the software with version 2.0 CD that I had to install the router, but the error message I received told me I had run a compatibility problem with the version of Windows . I spent a few goodies of Google to search for a software update to resolve the compatibility issue. No luck, and as a last resort, I contacted the number of “support Netgear.

It’s a good idea to confirm that you have an Internet connection, so I connected a cable modem’s Ethernet port RJ45 Ethernet on the laptop. Once access broadband Internet, I was confirmed with the laptop to the modem via the router. The modem connects to the router via an Ethernet cable from the modem to the access point, She Wrote “Internet” is highlighted in the router. I have another Ethernet cable from the router output RJ45 Ethernet port on your laptop.

In the bottom right of the device to the Internet icon. When I moved the mouse over the icon, an exhibition was a sign-Internet. It was therefore necessary to access the router to change settings. This was achieved by entering 192.168.1.1 in the browser window.

The default values are for the Netgear WNR3500;

Username: admin

Password:

In the Settings menu, click “LAN Settings”. Go to the wireless network.

Go to “Name (SSID)” field and delete the previous value of the input. Enter a new name in the “Name (SSID)” with a descriptive name. This value can be something as simple as its name. Is a value of your choice and must be composed of 32 alphanumeric characters. It is important to remember that this “Name (SSID)” should be assigned to all wireless devices in the network, and that this value is case sensitive.

Go to “Region” and select the region from the dropdown.

Go to “Channel” which determines the operating frequency is used. I went to channel 11

Go to the “fashion” and select the wireless mode. The default is “up to 145 Mbps, which is like a friendly neighbor.

In “Security Options” use “WPA-PSK [TKIP]. This is an acronym for Wi-Fi Protected Access with preshared key. Use WPA-PSK TKIP with the standard type of encryption. Is purely a bit “useless information for the department of useless information.

In the bottom of the page under the security settings (WPA-PSK, WPA2-PSK) password, type a word or group of printable characters in the Password field. 8-63 characters the password must be long in duration. Do something, you can easily remember. If you can not think of anything else to use your mobile phone number.

Click “Apply” the changes to take effect and update the router. If the router has been updated to return the Internet icon at the bottom right of the page and click on the left. You need a new name (SSID) “as your Internet connection. If all goes as planned, you can surf the Internet and cable, to remove Wi-style. And ‘the only way to go!

Tips to Choose a Fiber Optic Modem

Fiber optic modem is good for you, especially if you’re dealing with large amounts of data. With this modem, you can transfer information quickly and efficiently. Normally, this modem is available in two models, the multimode and singlemode. Before buying a wise decision, some factors that can go better for your account needs.

If you want to buy a modem in a unique way for companies to single-mode modem that ideal. Provides connectivity between multiple systems to share and communicate information in large quantities over long distances. This mode can travel to and from the light, so you can transmit data simultaneously in both directions.

On the other hand, if you need to buy a fiber optic modem for personal use, is ideal for multi-buy option. Operates at a lower speed. Although there are good prices available, even more developed than traditional cable connection. With this modem, you can receive and transmit information quickly and easily

Another consideration you need to do is learn how to use the computer in the present and the future. If you use the computer mainly for receiving calls, fax, modem, two phones is the right choice for you. You can easily translate the phone lines light signal transmitted easily by optical fiber.

There are many companies who need these types of modems, do research first. It can help you choose the most reliable products with reasonable price. Check the data supplied by the product and see if it meets your needs. Go to the best choice for your needs.

Instead of the optical fiber connection to the Internet have a more important role. For this reason, there are many products to use fiberglass. Some examples are the camera and scope of the fiber optic endoscope. This means that the optical fiber is very essential for everyday life.

Five Good Reasons To UseHard Drive Duplicator

The information age calls for new inventions, innovative, better and faster. To meet the needs of people who just want to make the most of your time. hard drive duplicator was originally developed for production. This made possible the mass production of PCs ready for use.

Today, technology and efficiency, a duplicate hard drive is no longer limited to manufacturing. E ‘useful for many companies and individuals. Here’s why.

1. Easy to use.

A hard disk duplicator is very easy to use. Press a few buttons and … Go! It works. Most if not all LCD screens and menus are very easy to use.

Earlier versions of this device requires the hard disk, inserted into the duplicator. For more news, just a cable.

Models that can specifically for the forensic examination of more advanced features. But they are still relatively easy to use. Even people with little technical expertise.

2. It’s fast.

There are hard drive duplicators, a Windows operating system to copy in 2 minutes. The speed varies by model. There Replicators personal records, a data transfer rate of 2 GB / min (gigabytes per minute) were administered. Much faster than the models can go as fast as 18 GB / min. These speeds are constant, regardless of the number of units of the reproductive process in series.

3. Built is “ready.”

No installation is necessary. The device shall drive just copied and you’re done.

4. E ‘smart.

A hard disk can replicate data on laptops or old computers that work is no longer maintained. Playing without the disk for bad sectors. parts also rename the partitions and drive mapping. It does for the damaged areas that can cause data loss avoided.

5. It is effective.

Whether for business or personal use, providing maximum productivity with minimum effort or worth the cost.

A computer technician, fixing the equipment can be easily converted from the old hard disk drive (HDD), the problems of the development costs. Dealing with a large number of computers, hard disk duplicators delete data cleaning tools. For the old data store. You can just as easy transmission of new data on multiple computers.

Hard Drive Duplicators are not limited to hard drives, though often used for this purpose. You can also download other media. These include mobile phones. Hard disk duplicators for the argument of fact, information such as phone numbers, addresses, etc. on the fly to find. The features that depend on certain models of their intended use.

Computers and laptops are not the only device to use hard drives. receivers and game consoles are built with them. For those who simply want to eliminate the series of your favorite program. Or those who do not want to delete the saved games. A hard disk duplicator is a great tool to have. To ensure that data is stored and maintained safely.

Velocity Raptor Signature Edition

The speed of the Raptor Signature Edition is one of the teams, the game is really incredible. Coincides with high-tech components with the techniques of micro-assembly tuning of speed for a device that the application of Rock demanding game and leave the reader in awe of his performance. Each unit is a work of art electronic controlled. The cases are not as severe as Alienware, but that many consumers are turning and there are a number of cosmetic options. The standard aluminum and is available in sports is black or silver with a side window and removed for optical drives and a couple of buttons. A dramatic blue eyes can be added to the side window with the option of one or two blue cold cathode fluorescent lamps.

A framework extent available, offers the very door, but resigned to the side window. Available in silver or black at no extra cost. The box is purple, red, orange, pink, blue or green can be sorted by price. Particularly beautiful is the block set of aluminum wheels, which can be added to facilitate the movement and see if it is offered free of charge.

During the fall of the options are attractive, even begin to show the inner workings of the costs are the real reason to invest in a high-end food.

Unlike other

• ATI Radeon HD 5870 graphics card
• Intel Core i7 Extreme Edition 975
• 6 GB of RAM
• liquid cooling system LiquiCool 4

Video / Audio
Building a gaming system as necessary to make the best video cards. The standard map is a cry Raptor 1GB ATI Radeon HD 5870 GDDR5 memory with extremely high bandwidth. It offers excellent video quality and performance of excellent game for both the present and the future with support for Microsoft DirectX 11

If this is not enough to satisfy the appetite of the charts, you can upgrade to 1792MB NVIDIA GeForce 295 GTX also plans more for the mind that faster frame rates and 3D graphics with NVIDIA PhysX and 3D Stereoscopic its dual GPU single card. Even more amazing video performance can be achieved by giving the Raptor Signature Edition with two Radeon HD 5870 1GB GDDR5 cards in Crossfire, two 2GB GDDR5 VisionTek Radeon HD 4870 X2 in Crossfire cards or the last experiment, two NVIDIA GeForce 1792 GTX 295 more cards in SLI mode. This configuration of dual graphics card will go to hyper-real graphics, you have never thought.

High definition 7.1 channel is integrated into the motherboard with the standard package. For audio with exceptional video performance can be enhanced with a sound card from Creative Labs Sound Blaster X-Fi Xtreme Gamer.

Processor
The Raptor Speed is powered by a super-fast Intel Core i7 975 Extreme Edition. The Quad-Core 3.2GHz overclocked to 3.33 GHz is an engraving, Intel 8MB Smart Cache. With integrated Intel Turbo, a single core can achieve throughput of up to 3.6 GHz multi-core technology provides eight simultaneous threads with Intel HT technology to maximize the capabilities of multitasking.

Cooling is provided by Velocity Micro LiquiCool 4 Advanced Thermal electric cooling provider. The liquid cooling is more effective in eliminating performance steal the air-cooled heat most frequently used options. The system includes a screen, system status, provides audible alerts when they require more attention.

Memory:
With the processor, the most important data will be accessible from any computer memory. This speed Raptor Signature Edition is an impressive 6GB Triple Channel DDR3-1333 memory heatspreader with technology. While many producers chamber could affect the quality of memory for the adoption of memory “memory” Adagio, Velocity Micro uses only the highest quality memory sticks patriot, because this place is not only good for cutting curves. The 6 GB of RAM as three sticks of 2 GB can be provided, but replaced 2-3 sticks of 4 GB of 12 GB.

storage options of 1TB SATA Hard Drive 300-7200 rpm and is available with a cache of 16 MB Eleven different updates are for the increase in variable total up to 2TB of storage or data access speeds of up to 10,000 rpm are available. A series of SSDs are also available to eliminate all moving parts. The first option has four Intel X25-M SATA Solid State 80GB for a total of 320 GB of memory. a second hard drive or solid state drive are available.

Other features:
The Raptor is equipped with a 20x DVD + /-RW burner with LightScribe capabilities are provided. It can be upgraded to an 8x Lite-On Blu-ray. A second optical drive can be added are indicated with each unit. A 1000 watt Corsair Power is the norm in the team, but a 1200 watt model can be replaced, an option that could be updated to users in the hope of future components were given. Razer Lycosa periphery lighting illuminates the keyboard to play covers and a Razer DeathAdder 3G infrared sensor gaming mouse. The device is equipped with ten USB ports, two front and one on the back cover.

Support / Warranty:
manual assembly equipment for speed and quality testing of individual units are the characteristics of the corporate commitment to quality. The computer comes with a one year warranty on parts and labor. Phone support hours are from 09.00 bis 22.00 clock hours, Eastern time, Monday through Friday. Optional speed customer access to emergency support 24 / 7. The warranty can be extended to two or three years.