Wednesday, March 25, 2015

How to Set the Network Location Type in Windows 7

Information

This will show you how to change the Windows 7 network location to be either a Home network, Work network (private), or Public network type.

During the installation of Windows 7, or the first time that you connect to a network, you must choose a network location. Based on the network location you choose, Windows automatically assigns a network discovery state to the network and sets the appropriate Windows Firewall and security settings for that type of network location. If you connect to networks in different locations (for example, a network at your home, at a local coffee shop, or at work), choosing a network location can help ensure that your computer is always set to an appropriate security level.

Note

There are four network locations:

Choose Home network for home networks or when you know and trust the people and devices on the network. Computers on a home network can belong to a homegroup. Network discovery is turned on for home networks, which allows you to see other computers and devices on the network and allows other network users to see your computer.
- Computers on a home network must belong to a workgroup, but they can also belong to a homegroup. A homegroup makes it easy to share pictures, music, videos, documents, and printers with other people on a home network.
- A homegroup is protected with a password, but you only need to type the password once, when adding your computer to the homegroup
Choose Work network (private) for small office or other workplace networks. Network discovery, which allows you to see other computers and devices on a network and allows other network users to see your computer, is on by default, but you can't create or join a homegroup.
- All computers are peers; no computer has control over another computer.
- Each computer has a set of user accounts. To log on to any computer in the workgroup, you must have an account on that computer.
- There are typically no more than twenty computers.
- A workgroup is not protected by a password.
- All computers must be on the same local network or subnet.
Choose Public network for networks in public places (such as coffee shops or airports). This location is designed to keep your computer from being visible to other computers around you and to help protect your computer from any malicious software from the Internet. HomeGroup is not available on public networks, and network discovery is turned off. You should also choose this option if you're connected directly to the Internet without using a router, or if you have a mobile broadband connection.
The Domain network location is used for domain networks such as those at enterprise workplaces. This type of network location is controlled by your network administrator and can't be selected or changed.
- One or more computers are servers. Network administrators use servers to control the security and permissions for all computers on the domain. This makes it easy to make changes because the changes are automatically made to all computers. Domain users must provide a password or other credentials each time they access the domain.
- If you have a user account on the domain, you can log on to any computer on the domain without needing an account on that computer.
- You probably can make only limited changes to a computer's settings because network administrators often want to ensure consistency among computers.
- There can be thousands of computers in a domain.
- The computers can be on different local networks.
Info- www.sevenforums.com › Windows 7 help and support › Tutorials

How to Change a Network Location in Windows 8

By Jim Tanous on August 31, 2013 at 6:25 AM • @mggjim

Windows 8, like its predecessor, uses broad “location” categories to help users configure appropriate network settings. When users first connect to a network on their PC, they can choose to categorize the connection as either “Home,” “Work,” or “Public,” with each choice increasing the default security and limiting sharing options. “Home” and “Work” are considered “private” connections while “Public” is, as its name suggests, considered a “public” connection.
How to change network location Windows 8

How to change network location Windows 8

These categories can be very helpful for quickly configuring PCs on new networks, but if your network conditions change, or if you select an inappropriate location by mistake, there’s no clear way to change it after the fact. So here’s how to change a network location in Windows 8.

Info- www.tekrevue.com/tip/change-network-location-windows-8

Choosing a network location

The first time that you connect to a network, you must choose a network location. This automatically sets the appropriate firewall and security settings for the type of network that you connect to. If you connect to networks in different locations (for example, a network at your home, at a local coffee shop, or at work), choosing a network location can help ensure that your computer is always set to an appropriate security level.

There are four network locations:

Choose Home network for home networks or when you know and trust the people and devices on the network. Computers on a home network can belong to a homegroup. Network discovery is turned on for home networks, which allows you to see other computers and devices on the network and allows other network users to see your computer. For more information, see What is network discovery?
Choose Work network for small office or other workplace networks. Network discovery, which allows you to see other computers and devices on a network and allows other network users to see your computer, is on by default, but you can't create or join a homegroup. For more information, see What is network discovery?
Choose Public network for networks in public places (such as coffee shops or airports). This location is designed to keep your computer from being visible to other computers around you and to help protect your computer from any malicious software from the Internet. HomeGroup is not available on public networks, and network discovery is turned off. You should also choose this option if you're connected directly to the Internet without using a router, or if you have a mobile broadband connection.
The Domain network location is used for domain networks such as those at enterprise workplaces. This type of network location is controlled by your network administrator and can't be selected or changed.

Info- windows.microsoft.com/.../choosing-network-locatio...

Monday, March 23, 2015

Speed (TV network)

Speed was a sports-oriented cable and satellite television network that was owned by the Fox Sports Media Group division of 21st Century Fox. The network was dedicated to motorsports programming, including auto racing, as well as automotive-focused programs.
Although the channel was based in the United States (its headquarters were located at University Research Park in Charlotte, North Carolina), Speed ceased being available to most American viewers as a standalone network with its own original programming on August 17, 2013, when it was replaced by the general-interest sports network Fox Sports 1.^[1]^[2]^[3] The network remains available in Canada, the Caribbean and the U.S. territory of Puerto Rico, airing archived Speed programming and live simulcasts of motorsports events carried by Fox Sports 1 and Fox Sports 2 in the United States that would be otherwise unavailable to international viewers.^[4]
When it originally launched in 1995 as Speedvision, the network carried a lineup featuring programs profiling the automobile and motorsports industries (including individual companies, vehicles and teams), how-to series, and coverage of various domestic and international racing series (such as the Formula One World Championship, Rolex Sports Car Series, and the American Le Mans Series). After it was acquired by News Corporation in 2001 and relaunched as Speed Channel, the network's programming became increasingly NASCAR-oriented; prior to its shutdown in the U.S., Speed's lineup consisted mostly of automotive-themed reality shows, NASCAR-related programs (including coverage of practice and qualifying sessions, and full coverage of the Camping World Truck Series), along with news programs focusing on motorsports. Most of Speed's live event programming was carried over to Fox Sports 1 (or sister network Fox Sports 2), and is simulcast on the Speed network that remains available outside the U.S.
Due to contractual changes associated with the relaunch, Fox was expected to temporarily distribute a version of Speed (separate from the international version) to fulfill contracts with providers that had not yet signed deals to carry Fox Sports 1, airing a loop of the network's past reality programming.^[5] Many of the programs once found on Speed can now be found in the United States on MAVTV (such as Gearz, My Classic Car, Chop Cut Rebuild, and Dream Car Garage as well as live coverage of racing events).

Info- en.wikipedia.org/wiki/Speed_(TV_network)

High Speed Internet Support Wi-Fi

Browse Support Topics

Text size:

This solution applies to 2Wire 2701 HG-B.
See other versions of this article.

Find your Wi-Fi network name and password

Find your Wi-Fi network name and password, also known as your network key.

Play video to learn more

Important Note

This article will show you how to find your Wi-Fi network name and Wi-Fi password. Visit the Change your AT&T gateway password or Wi-Fi network name article to learn how to change the password on your gateway.

You will need your Wi-Fi network name and Wi-Fi password when you want to connect a device to your Wi-Fi home network, such as a computer, smartphone, tablet, eBook reader, home entertainment device, etc. Simply put, this information helps to keep your Wi-Fi home network secure so others cannot access it.

If you are attempting to connect a device to your Wi-Fi gateway wirelessly and you don't know your Wi-Fi network name and/or Wi-Fi password, choose from the following options:

Open all

Factory Default Settings

Custom Settings

Help from Community Discussions

Can I change my WiFi security key

Yes, you will need to be connected to the RG (wired or wireless)In bar, 192.168.1.254 will bring up router infoFind the wireless...More

Get more support

Info- www.att.com/esupport/article.jsp?sid=KB401486&cv=801

Wi-Fi cable image

Unknowingly Connecting to the Wrong Wi-Fi Network

If two neighboring locations run unsecured Wi-Fi networks with the same name (SSID), your devices may connect to the wrong network without your knowledge. This can cause the interference and range problems described above. Additionally, in this scenario your computers will lose connection whenever the neighbor network is turned off, even if your preferred one remains functional. Take proper security measures to ensure your computers connect to the right network.

Improve Wireless Network Security

Info- compnetworking.about.com › ... › Wi-Fi Home Networking

Insufficient Wi-Fi Network Range and Power

Even without interference from other equipment, Wi-Fi connections can drop occasionally on devices located near the edge of the network's wireless signal range. Wi-Fi links generally become more unstable with distance. Relocating your computer or other gear is a simple but not always practical solution. Otherwise, consider antenna upgrades and other techniques to improve wireless signal transmission and reception.

Info- compnetworking.about.com › ... › Wi-Fi Home Networking

Measuring Network Quality

We give each test result a grade to help you interpret the overall quality. We also show the specific packet loss, ping and jitter values that make up your grade. When we are unable to measure one or more of them you will see a grade of N/A. Certain firewall configurations, Java not being installed or other technical issues can cause this, but it is possible that simply testing again will fix the problem. Feel free to test often, and read on to learn more!

An excellent result! Expect all Internet applications to work very well assuming you have sufficient bandwidth. Use Speedtest.net^® to see.

MOS greater than 4.37 (Example - a ping below 50 ms with 0% packet loss)
Very good! Your connection should work well for any Internet application. Some online games may not perform optimally.

MOS between 4.28 and 4.37 (Example - a ping around 90 ms with 0% packet loss)
Acceptable. Your VoIP quality will suffer some, and you will have a disadvantage in many online games. Most streaming media will be fine. You should try testing again to another server close to you.

MOS between 4.00 and 4.27 (Example - a ping around 150 ms with 1% packet loss)
Concerning. Most online applications will not perform well but should function in some capacity. Try testing to other servers to verify the result. You might need to contact your ISP for help.

Info- www.pingtest.net/

Packet Loss

Much as it sounds, if you have anything less than complete success in transmitting and receiving "packets" of data then you are experiencing this problem with your Internet connection. It can mean much slower download and upload speeds, poor quality VoIP audio, pauses with streaming media and what seems like time warping in games -- your connection may even come to a total standstill! Packet loss is a metric where anything greater than 0% should cause concern.

Ping

This measurement tells how long it takes a "packet" of data to travel from your computer to a server on the Internet and back. Whenever you experience delayed responses in Internet applications - this would be due to a higher than desired ping. Similar to packet loss, lower is better when it comes to ping. A result below 100 ms should be expected from any decent broadband connection.

Jitter

Once you understand ping, jitter should also make sense. Jitter is merely the variance in measuring successive ping tests. Zero jitter means the results were exactly the same every time, and anything above zero is the amount by which they varied. Like the other quality measurements, a lower jitter value is better. And while some jitter should be expected over the Internet, having it be a small fraction of the ping result is ideal.

Info-www.pingtest.net.

What would cause loss of internet connection?

I continue to lose connection off and on after going weeks and months with no problems at all. Suddenly I am losing connection and cannot stay connected for more than a minute or less.

For a long time I thought it had something to do with my Son and his XBox set-up or something from his participation in our home network. Because it seemed like every time he came home from college there would be this problem.

He has however come home a few times or more and there was no problems at all for me.

I even got rid of my 9 year old Airport Extreme and bought a non-Apple router last year. This did not solve the problem.

I am thinking the problem must be with this Macbook Pro of mine. I also thought that maybe we have too many devices on our home network, with four cell phones, three laptops and an XBOX. But as I mentioned we can go months sometimes with no problems at all for me.

The last few days have been terrible and as I am typing this I see I have lost connection. I have to go up and click on the signal icon at the top and then click on the home network name and the connection comes back instantly, but only stays connected or a minute and usually less.

Thanks for any help or suggestions!

Info- discussions.apple.com › Support › Apple Support Communities.

Sunday, March 22, 2015

Fix Your Wi-Fi Signal

If you're using Wi-Fi, you might find that your router and internet are fine, but your wireless signal is weak, causing a slowdown. In that case, you may need to reposition, tweak, and boost your router with a few tricks. There are more than we could share in one paltry paragraph—in fact, we have a whole top 10 list just for fixing Wi-Fi, so check that out if you suspect wireless signal is the problem.

Top 10 Ways to Deal With a Slow Internet Connection

Why is my Internet connection so slow?

No matter how fast your Internet connection is, there are times when things will slow down to a crawl. This article will help you sort out what kinds of things can go wrong, learn what you can do about them, and discover how to get the most from your Internet connection.

Windows provides a built-in troubleshooter that can automatically find and fix some common connection problems.

Open the Internet Connections troubleshooter by clicking the Start button , and then clicking Control Panel. In the search box, type troubleshooter, and then click Troubleshooting. Under Network and Internet, click Connect to the Internet.

Info- windows.microsoft.com/.../why-internet-connection

How to speed up slow Internet Connection

Four Methods:Optimize your browser Optimize your modem/router Optimize your Internet service package Optimize your computer

A slow internet connection wastes time, turns streamed videos into bad slideshows, and puts your computer in real danger of being lobbed out the window. Here are some steps you can take to fix or improve your connection.
Secure Connection Failed

The connection to googleads.g.doubleclick.net was interrupted while the page was loading.

The page you are tryin

Method 1 of 4: Optimize your browser

1
Switch to a different browser. Some people use Internet Explorer, which, while a decent browser, does use a lot of resources. Moreover, as web pages become more advanced, the number of processes necessary to load them grows, meaning you’re usually better off with a browser that can be customized to cut back on ads and other non-essentials.
- Firefox has many extensions that allow for the ability to block elements such as JavaScript, advertisements, Flash, and other things until you enable them. One critical add-on is Adblock Plus, which virtually eliminates ads from your surfing experience and speeds up load time considerably. You may also want to try the add-on Fasterfox Lite, which will give Firefox enhanced speed options.
- Google Chrome, while new, uses very little memory and can also be good for sites that have a lot of JavaScript and Flash. You may also want to try the FastestChrome add-on.
- Opera has compression technology, (Opera turbo) specially designed for slow network connections. This has proved very effective for many.
Info- www.wikihow.com › ... › System Maintenance and RepairwikiHow

Saturday, March 21, 2015

Network and signal problems

Network problems
If you’ve got a problem with coverage in your area, you can use to see if there’s a network issue. There could be a number of reasons for problems with the network, including planned maintenance, bad weather or vandalism.
You can also download and use our My Network app to check the coverage and tell us about any problems.
Occasionally your phone might pick up a faulty connection in the network, which might impact the voice quality. If this happens, just hang up, and re-dial.
If there isn’t a network problem, or you continue to have a faulty connection, so we can look into it.
Signal problems
Sometimes when you're talking and on the move, your phone switches between masts. This generally happens smoothly, but every now and then the call gets disconnected. When you call back you'll be connected to the mast that’s in your range and the signal will be working again.
If this happens when you’re not moving, it usually means the phone is on the edge of a coverage area or the problem is at the other end.
Different phones have different size and shape antennas, so it's possible that two phones may show different levels of signal, even if they’re on the same network. If your friends are on a different network, their network might be using a mast that is closer than one of ours.
Because mobile phones work using radio signals, sometimes a small change in your position can affect the signal. If you find this is happening a lot, your phone might be faulty and you should.

Network problem image

Internet problem solved