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Protect your wireless network

1) encrypted Wi-Fi network: When you use the Wi-Fi network to access the Internet, send and receive air each piece of data can easily eavesdrop on anyone with the right set of tools. Packet sniffer can be used, even the novice user to sniff your data. This means that a hacker can not only see which sites you visit, and let the login information to your personal and professional accounts.

Basically involves scrambling encryption in wireless networks is used to send and receive data from you. This means that, even if a hacker intercepted data transmission, he (she) will not be able to use the information contained therein.

Protect your wireless network

Available, you can use two encryption standards: WEP (Wired Equivalent Privacy) and WPA (Wireless Protected Access). WEP is an encryption of the old standard, can now be bypassed within minutes. WPA is a relatively new, but it still has vulnerabilities. And the Aircrack is coWPAtty two free tools that allow anyone to use brute force techniques, easy to crack WEP and WPA encryption. WPA2 is the latest standard, must be used if you wish for your wireless network at the highest level of protection. Encryption keys used to access each device to make it more difficult to crack WPA network time change.

Network uses encryption devices must be the same for all the normal operation of the network. Your network will only be as secure as the least secure of its equipment. Make sure all devices support WPA2 encryption. Use strong encryption keys. Make sure it is longer than 10 characters, including uppercase and lowercase letters, numbers and symbols mixed. Do not use common words and stuff, people can guess your password.

2) Replace the default password to use a strong password on your router: The biggest mistake most of wireless Internet users make is not to change the default password on their router. Hackers take advantage of the public database containing almost every manufacturer from the default password and user name. This makes them according to their needs to change the security settings of your router. Use a strong password, your router to ensure that hackers and criminals can not change the security settings for your network. To change the password on your router, visit management settings of your router's settings page. Also, do not save passwords in the browser, because they can be easily seen.

3) Change the default SSID

Your network's SSID or Service Set Identifier is the name of your wireless network. Typically, SSID is the manufacturer of the router with the router model name. Change it can not display this information prevents you give your router a potential hacker more information.

4) Do not broadcast your SSID

Hide SSID prevents immature, inexperienced hackers and intruders sure your WiFi network exists. Hide your SSID is relatively easy, this option is usually done in the settings page of your router's basic wireless settings. However, it is worth noting that some devices, including those running the new version of Windows, will show every network, even if they are not sure it's name is very important. In addition, you will still be included in the network SSID to expose and like inSSIDer, destiny and ridiculously easy tool support WiFi CommView packets.

5) with scary names of Wi-Fi wireless discourage theft: If your wireless network has a similar name C: \ virus.exe, who is most likely to otherwise access to your network of people do not get their equipment in order to infect fear. You can use your creativity to find a more dangerous name for your wireless network.

6) Check the list of connected devices: Almost every new router will have a web page, which displays a list of each device connected to the network. You should regularly check this page to see the unknown device does not squeeze your network. When you see an unknown device, you can be sure that someone is violating your network. You can try AirSnare, a free utility to scan your network unexpected MAC address, and the prospect of DHCP requests.

Secure wireless network

7) Close the customer network: Although most routers will have a guest network is disabled by default, but always wanted to see, you may not have accidentally enable it. Guests networks allow others to access your network.

8) Enable MAC address filtering: MAC or MAC address identifies each device connected to the network. MAC address is an alphanumeric key, separated by colons. Enable MAC address filtering with specific MAC addresses to allow access to your network equipment only. You need to enter your settings page you want to allow to connect to the router on your network MAC address of each device. This prevents an unknown device is connected to your network, even if they know your password. To find the MAC address of the computer, open a command prompt and execute "IPCONFIG / ALL" without the quotes.

While it may prevent inexperienced users to gain access to your network, experienced hackers and advanced users can use Nmap wireless network analyzer, and then change the MAC address of your computer with other free tools MAC shift.

9) maintain the latest firmware: router vendors regularly releases firmware updates, and posted on its website. You should occasionally check the manufacturer's Web site to see if there is a new firmware update has been released. Newer router will automatically notify you when there is new firmware available.

10) to reduce the wireless signal range: If you reduce the coverage of the wireless network, common sense tells it prevents hackers in distance detect your network. This has the advantage that, if a hacker does not know exist in the wireless network, they will not be trying to break into it. You can put your router that will prevent local Wi-Fi signal. Although this technique is advantageous hackers keen to hacking into your network will only need to use a larger antenna to pick up signals of your router. In addition, reducing the range of your wireless network may cause trouble genuine users.

11) When not using your Internet network, turn it off: it is not self-evident. If you do not use your network, turn it off can save you extra time to give a hacker tries to invade your wireless network. While it may be impractical for each network when you're not using the network every time a device is turned off, it is still advisable not to use the process to do so for a long time.

If you follow these tips, your Wi-Fi network will have more protection, hackers will have a tough time breaking into it.

Assuming you already have an ISO image or one Windows8 7 To create a bootable USB flash drive.

Step 1: Download Windows7 USB / DVD Download tool and install.

This tool is free from Microsoft, and so you can also get it from there. Despite its name, this tool works Windows8 ISO file as well. You can use this tool, any version of Windows.

Step 2: After you download and install the tool, run it, and now you need to browse, and to the path where the ISO file is located on your computer.

Step 3: Now select whether you want to create a bootable DVD window, or if you want it to be a U disk bootable. Here, you need to select the USB device, because you want to start the U disk.

Step 4: Browse and select your U want to make a bootable disk. U disk to ensure that there is atleast 4GB

Step 5: Once you start copying, use this tool to start creating Windows8 Windows8 ISO bootable USB flash drive is installed. Let this process is completed, and finally when you see the message "bootable USB device successfully created", you can restart the computer and boot from the USB drive.

So this is how I create a bootable USB Windows8 quick tutorial, I hope this will help you.

1. Disable the plugin

I can say that you're using a lot of plug-ins that are generally not willing to bet you that you use. In your Chrome browser faster, more fluid work, you must install some plug-ins to choose from. Too many plugins can slow down your browsing speed. Follow the steps below, and begin to remove your additional plug-ins from your browser.

1. Open Chrome browser and go to the following address

    Chrome: // plugins /

2. Uncheck this is not in the plug you use. You can also delete these unnecessary plug ins. Understand that you may not be able to remove or uninstall the plug-ins, you can disable it

Note: Be very careful, and uncheck or delete your unwanted plug-ins, because there are a lot of plug-ins and is responsible for the performance of the browser. You might not want to disable the plug-ins like Flash, because many sites use Flash to display Web pages.

2. Disable extensions

You may not know the ins and extensions if almost similar to each other? Plug-upgrade ratio which is specifically for the needs of this browser extension speed and performance of the browser, but other third-party programs usually require.

These extensions are really slow down your browser, it will affect your browsing speed is very bad. In order to avoid this kind of thing, you just need to carefully follow the steps below: -

1. Open Chrome browser, type the following address in the Address bar

    Chrome: // extensions /

     OR

   To check the installation on your browser extension for a complete list, simply click on the wrench icon on the toolbar, navigation tools, and then click to expand.

2. You will now see a list of extensions are supported by your browser.

3. Just cancel it does not need or do not need to just remove some of these extensions are extensions in the future.

You will see some changes in your browsing speed, you delete the extension from your browser.

3. Clear browsing data

You already know that if you visit any website, Chrome will automatically collect data cache text, biscuits and other types of sites. That is why when we again click on the Web site address, it consumes less time to load the page.

Although the cache and cookies really let accelerate Chrome browser, but sometimes it happens that they have a responsibility to reduce your browsing speed and lag.

The following steps will help you clear your browsing data: -

1. Click on the control and custom chrome buttons or the wrench icon, as I mentioned earlier.

2. Select Tools> Clear browsing data.

3, simply put, the following selection time range and other types of lists additional functionality in the dialog box, hit the Clear Browsing Data.

That's all. I hope you what this article will help you get rid of some of your questions on how speedup Chrome browser? If you face any kind of problem or confused after reading this article, you will be able to comment on the bottom of the comment box.

2014: Top 5 anti-virus software 

This is one of the key is not a secret to make your computer work

The correct way to avoid the risk from the Internet is a good

Anti-virus software or virus removal software virus removal software, so your system does not protect

Affect its function.

Then, you will see what are the top 5 anti-virus according to some comments

Made in 2014:

1 BitDefender's

This is a program that provides advanced protection and superior performance.

It is ideal for novice users and experts on the subject. You do not

Lose speed; it is very easy to use and is an excellent shield to protect

Personal information. This program can even detect malware, nor

Has been registered as dangerous.

2 Kaspersky: 

This is to prevent the Trojans, backdoors, worms, viruses and other software

Into your computer and cause a lot of problems. Meanwhile, if the detection

Someone trying to invade your privacy, and there is a clear interface. Kaspersky

Constantly updated, in order to avoid risks to your computer.

3 Norton: 

This is one of the most commonly used anti-virus software, this awareness is not

Futile. It is easy to install and update. It provides reports, routine scan

And excellent protection against malicious software. It's one of the best features is that

Rapid disinfection has been attacking computer viruses.

 4 F-Secure Company: 

It is a fast, safe and simple mechanism to keep your computer in top

Condition. F-Secure to protect your system from different viruses can

By e-mail, cookies or spyware tries to access the registry to spread your PC.

5 AVG: 

With its high level of protection and the ability to universally recognized

Repair of infected machines, in addition to being easy to manage. It is a

Attraction is that it has several layers of security to protect the

Computer at different levels.

Awesome Skype has been given a wonderful New Year gift for people who live in India and like to call other friends and relatives who live in the United States and Canada. Although, it is provided by Skype's free calling service; too many people who do not really call their loved ones, due to the high cost of the call, for whom it has become a precious gift.

Free calling service Skype users in favor of India to do anything their landline or mobile phone number of trouble free calls to the US and Canada, and they have to do is log on to Skype, open the dial pad, call the US and Canada phone / landline number and start calling.

Only two things are required to use the service,

Skype account and

Internet connection

This is a limited offer of Skype, the Indian users from December 16, 2014 (00:01 GMT), the use of this service March 1, 2015 (00:01 IST). So, if you are interested in joining this great opportunity; to create a Skype account if you do not have an existing account Skype, then immediately take advantage of this free service call immediately if you have not started. With this service, contact your friends and relatives who live in the United States and Canada, without having to pay a single rupee touched.

Therefore, Skype has been distributed free New Year's gift to every user in India, celebrate your New Year be with your friends and relatives who live in India, and the United States and Canada, many relatives and friends, and wish them "Happy New Year" give their good wishes and good wishes from their, and not worry about the long-term ISD bills.

You can use this method to retrieve the trash.

Important Notice.

To do this, you will have to modify the registry. It is strongly recommended that if you have some basic knowledge of the registry, then you can try. Otherwise, if you modify the registry incorrectly may be some serious problems. Now, let's try it. Follow these steps to carefully edit the registry, make the Recycle Bin icon reappear on the desktop.

1. Click Start, then click Run

2. Now, enter "regedit", and then click OK.

3. Locate the following registry key

HKEY_LOCAL_MACHINE \ SOFTWARE \ MICROSOFT \ WINDOWS \ Current

Version \ Explorer's \ desktop \ namespace

4. Right-click the section (iii), point to the new registry key, and then click the button.

5. Now type {645FF040-5081-101B-9F08-00AA002F954E}, and then press Enter.

6. After that click on the new {645FF040-5081-101B-9F08-00AA002F954E} key.

7. On the right, double-click the default entry.

8. You will see an "Edit String dialog box." In the Value data box, type Recycle Bin, then click OK.

9. Now close the registry editor and check your desktop.

10. You will see your desktop Recycle Bin icon on the wall.

Because laptops are designed for important differences between portability, as well as their and desktop computers. A laptop has an all-in-one design, with a built-in monitor, keyboard, touchpad (instead of the mouse), and speakers. This means that it is fully functional, even when not connected to its peripherals. Build a laptop faster and have fewer ways to get cable. Some newer laptops even have a touch screen, so you may not even need to use a keyboard or mouse.

There is a connection to a conventional mouse, select a larger display, and other peripherals. This is basically your laptop into a desktop computer, there is one major difference: You can easily disconnect peripherals, and took a laptop, wherever you go.

Here, you can use a laptop expect major differences.

Laptop touchpad

AC adapter into the notebook

Touchpad: The touchpad, also known as the touchpad is a touch-sensitive pad that lets you use your finger to control cursor movement by drawing. Many touchpad now includes multi-touch gestures, which allows you to perform specific tasks with multiple finger gestures. E.g., a pinch gesture is often used to zoom in or out.

Battery: Every laptop has a battery that lets you use the laptop when it is not plugged in whenever you plug in a laptop, the battery charging. Another benefit of having a battery is that it can provide backup power to the laptop, if the power is off.

AC adapter: a laptop computer is often called a dedicated AC adapter power cord, which aims to use a specific type of laptop. Some MagSafe magnetic connector cable used to secure the withdrawal, if someone tripping over the power cord. This helps prevent damage to cables and laptops.

Port: Most portable computers are desktop computers have the same type of ports (such as USB), although they usually have fewer ports, to save space. However, some ports may be different, and they may need to use an adapter. For example, the monitor port is usually a Mini DisplayPort, which is normal for a smaller version of DisplayPort.

Monitor

Size - This is the diagonal size of the LCD screen. The larger the area, the greater the image screen. A larger screen is the best movies and games. This will increase productivity.

Resolution - This is the number of pixels on the screen. For example, a 24-inch display is 1920 × 1200 (length x width) and 22-inch display, is 1680 × 1050. High resolution provides better picture quality and a good game experience.

Operating system

Everything is a computer operating system in some form or other major software running on it.

There are three main options: Windows, Linux, Apple OS X.

Linux is free, but people generally do not use it for domestic purposes.

Apple OS X only on Apple's desktop.

Windows 7 desktop users are very popular.

The recent launch of Windows 8, and in the market.

Windows 8 Windows 7 and all the starters, Home Basic, Home Premium, Professional, Ultimate, and multiple versions of the Enterprise Edition.

Memory

RAM is considered a computer memory as the computer's performance is directly proportional to its memory and processor.

Today's software and operating systems that require high memory.

Currently used in RAM DDR 3 1066 MHZ work

Press Windows 7 in, 1 GB RAM is the minimum normally required.

Recommended - 4 GB.

Hard Drive

Hard disk is used for storage purposes. Higher capacity, more data can be stored inside.

Now, one day the computer is equipped with a 500 GB hard drive, expandable to 2 TB.

In most desktop hard drive running at 7200 RPM speed standard performance.

Recommended - 500 GB.

CPU

Frequency (GHz) - which determines the speed of the processor. More speed, better CPU.

Core - Now-a-days are equipped with more than one CPU core, it's like there is on the computer has multiple CPU. Programs can take advantage of multi-core environment to run faster on this machine.

Brand - Intel or AMD. Both are equivalent. Intel in the lead.

Cache - higher L 1, L 2 cache, better CPU performance

Recommended - Intel Core i 3 i 3-32253.30 GHz processor.

Hardware and software are dependent on each other. They must work together to make a computer to produce useful output.

Software is inseparable from the use of hardware support.

Hardware does not have a program operation can not be used, is of no use.

To obtain complete specific tasks on your computer, related software should be loaded into the hardware

The hardware is a one-time fee.

Software development is very expensive and is an ongoing expense.

Different software applications can be loaded in a different job to run on the hardware.

Software acts as an interface between the user and the hardware.

If the hardware is the computer system of the "heart", then the software is its "soul." Both are complementary to each other.