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How do I stop people from sitting outside my home using my internet service?

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  • Frank James May 11, 2010

    What type of router do you have and do you use the wireless internet at home?

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You go into your wireless router and enable WPA2 enecryption.

Then any machine that wants to connect has to enter a passphrase.

That will stop them :-)

Read your manual.

Posted on Jan 22, 2009

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Why I can't get email on my compuyer ?


Possible Causes
1. Might be your computer not connected to the internet.
2. RJ45 jack slot is not working properly or got damaged internally or on-board.
3. Network card drivers may not installed properly.
4. Your Internet line might be down, if you are using a WiFI router may your configuration got corrupted or improper.
5. Network port where your line got connected (in your office or at home) might be not in a good condition or stopped/blocked by your Network / System Administrator.
6 Improper configuration / clash of IP address.
7. If you are using any data card for internet that data card may have some problem / service stopped by your ISP.
8. If your connection is leased line check with your ISP.
9. Check that OS and related supportive software's / browser compatibility.

Sep 09, 2014 | Dell PC Desktops

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Internet not working , can't connect to the internet


Is your internet not working? Unable to connect to any websites? Read more below to help resolve these issues.

First, you need to make sure your home network is configured and up and running. You can click here to read my article on how to configure a home network.

One of the first troubleshooting steps I recommend is to check the network cables in the network. Make sure all cables are firmly seated in the connection port. Also, if you have cable splitters I recommend you unplug the coaxial cables and plug them back in. Simply resetting cables can resolve connectivity issues. Replacing cable splitters can also help as well. They are fairly cheap to purchase and your Internet Provider may be able to send you out some for free. Continue on with the steps below if this does not help,

1)First, you can test if you are able to send data past your local gateway. Your gateway is your router. It is the gateway to the outside world. If your internet is working properly, you should be able to communicate past this.

In Windows you can use the ping command to test,
Click Start > Run and in the run box type "Command" or "cmd". A black DOS window should open. In the DOS window, type
ping www.google.com
or
ping www.msn.com or any website you have in mind. Try multiple ones.
Below is example of a working internet connection,

Pinging www.l.google.com [74.125.93.105] with 32 bytes of d
Reply from 74.125.93.105: bytes=32 time=45ms TTL=52
Reply from 74.125.93.105: bytes=32 time=46ms TTL=52
Reply from 74.125.93.105: bytes=32 time=45ms TTL=52
Reply from 74.125.93.105: bytes=32 time=45ms TTL=52

Ping statistics for 73.123.33.135:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 45ms, Maximum = 46ms, Average = 45ms

As you can see, I am able to communicate with google.com. If you ARE able to communicate past your gateway, but still unable to visit websites then continue below. If you are NOT able to communicate past the gateway, SKIP to step 5

2) You may have an issue with your Internet Browser. Try using a different internet browser to see if you can view websites. If you are able to with different browser, then you narrowed the problem down to that browser. Some examples of browsers are Internet Explorer, Mozilla FireFox, Safari and Google Chrome.

3) If you are unable to get any Internet Browsers to work, then there may be a different problem. You could have a Firewall on your computer, or a anti virus program that is causing problems. The best way to test this out is to disable any anti-virus programs or firewalls you have.

4)Simply, the website you are trying to go to is down due to technical reasons you can't control. Make sure this is not the case by visiting other websites.


5) Make sure your computer is setup to obtain an IP address automatically and to obtain DNS information automatically. Why? When you purchase internet service from a Internet Service Provider, they typically assign you DCHP addresses and these can change all the time. So, if you input an IP address manually, then it may work for a while and stop working.

-To make sure your computer is configured to obtain this information automatically, in windows, go to Start > Control Panel > Network Connections. Right click on Wireless Area Connection or Local Area connection depending on if you are wired or wireless and choose Properties. In Properties, select IPV4 and click properties. Make sure Obtain IP address and Obtain DNS automatically is checked.


6)Once you do step 5 and still have trouble, your internet service just may be down due to technical reasons outside of your control. You can contact your Internet Service provider and speak with technical support to confirm this.

7)Check step 3 as this can cause routing issues.

8)Power cycle your equipment. This basically means to turn off and back on. The proper way to do this is in a certain order(MODEM > ROUTER > COMPUTER)

--Turn off your modem, router and computer. After 10 seconds plug in your modem. Wait 30 seconds and plug in your router. Wait 30 seconds and turn on your computer. On your computer, renew your ip address. To do this, go to Start > Run and in the run box type "cmd" or "command". In the black DOS window, type
ipconfig /release
after the command runs type
ipconfig /renew

I hope this article was informative!

-G33k

on May 23, 2011 | PC Desktops

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Outside factors that affect connection speeds Unfortunately, there are events...


Outside factors that affect connection speeds <p>Unfortunately, there are events and conditions that are outside your control. Even with a fast connection, external factors, such as busy websites or spreading computer viruses, can slow the entire web. Popular websites can become overwhelmed with users. For example, when a television commercial mentions a website, many people might try to visit the site at the same time. If the website isn't prepared to handle the traffic, you might encounter delays.<br /> <p>During times of heavy computer virus outbreaks, the Internet can slow down. Many viruses spread by causing computers to send out hundreds or thousands of copies of the virus. This can slow the Internet by sheer volume. You can see what major outbreaks are currently happening by visiting your antivirus vendor's website, or the <a href="http://go.microsoft.com/fwlink/?LinkID=42641">Security at Home</a> website.<br /> <p>Local Internet congestion can also result in slower-than-normal connection speeds. These slowdowns occur when many people try to connect to the Internet at the same time, and they occur most often at peak activity times, such as after school hours when students get home and connect to the web.<br /> <p>If you're on a corporate network, general network and proxy server use can affect your Internet performance. Most network administrators monitor Internet use, and will try to keep people from doing things like downloading large files during peak hours. If you find that your Internet access is slow at times, you might discuss it with your network administrator.<br />

on Dec 03, 2010 | PC Desktops

1 Answer

Intranet


> intranet

The network of computers inside your office or home.

> internet

The network of computers outside of your home or office.

Aug 17, 2010 | Dell Dimension 2400 PC Desktop

1 Answer

My motorola high speed modem flashes red, and stops every night at 8:30 pm


Hi Randy, sounds like there internet service is acting up on your or the modem is starting to go bad.

Call your internet provider and they will run tests around that time to see what happens on your end.

I used to have Time Warner Cable in my area and everynight after 6:00pm it would be as slow as can be all the time. They ran test after test and eventually there customer service got so bad I stopped using them.

You light should be green on your modem, see if there is a way they can get a tech out around the time that the light is red so they can see that symptom, then I can guarantee they will do something, my guess would be they need to change out the modem and check to make sure that there is no breaks in the wiring or even change out some wiring outside the house to be sure bad wiring isn't causing the slowdown.

Jun 25, 2009 | HP PC Desktops

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My Internet connection so slow?


<p>The type of Internet connection you use is the most important factor in determining your connection speed. The three most common ways to connect to the Internet from home are dial-up, DSL, and cable. If you have a choice, cable is usually the fastest, but both DSL and cable are faster than dial-up. <br /> <p>Many Internet providers also offer Fiber Optic Service (FiOS), which connects to the Internet using light over an optical network. In your home, you still connect your computer through copper wiring. The advantage of FiOS is that it can provide higher speeds than traditional copper wire connections such as DSL or cable. Some Internet providers offer multiple options, depending on the area you are in. More populated areas are more likely to have FiOS available. Check with your phone company or Internet provider for more information.<br /> <p>If you use a dial-up connection, there are a couple of good ways to optimize your Internet speed. First, use the fastest modem you can. The fastest modem you can use will send and receive information at a rate of 56 kilobits per second (Kbps). You won't get a full 56 Kbps speed most of the time, but with a good phone line, you should approach at least 45-50 Kbps. <br /> <p>Second, make sure that your phone line is in good condition. If the telephone wiring in your home or business is old or deteriorating, you might be picking up stray signals or cross talk from other phone lines. These problems will slow your Internet connection because the modem will have to send the same information over and over until it's transmitted without interruption. Check your telephone wires to be sure they aren't damaged, frayed, or twisted around power or other telephone cables. If you notice crackling in your phones, you might want to contact your phone provider to have them check the lines inside and outside your home to make sure they are in good condition.<br />

on Dec 03, 2010 | PC Desktops

1 Answer

SP3 nightmare install


http://h10025.www1.hp.com/ewfrf/wc/document?docname=bph07159&lc=en&dlc=en&cc=us&product=1127351&rule=24868&lang=en#

This should help you also

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On March 6, 2008 Microsoft released Service Pack 3 (SP3) for Windows XP. Service Pack 3 contains all of the important Windows updates from previous service packs as well as additional updates that were released after Service Pack 2. To install Windows XP Service Pack 3 from the Internet on a home desktop computer use the Windows Update feature. CAUTION: If you have an HP Pavilion, HP Media Center or Compaq Presario desktop computer that has an AMD processor, your PC might encounter a startup problem after installing SP3 (or SP3 will not download from Windows Update). Before attempting to install SP3, install sp37394 - Microsoft Windows XP SP3 Upgrade Utility for systems with AMD processors . For more information, the following support articles from the Microsoft Web site can help: 322389 - How to obtain the latest Windows XP service pack (in English) 936929 - Release notes for Windows XP Service Pack 3 (in English) NOTE: One or more of the links above will take you outside the Hewlett-Packard Web site. HP does not control and is not responsible for information outside of the HP Web site.

Jan 25, 2009 | HP Compaq Presario SR1620NX...

2 Answers

When I use utorrent, im unable to surf the web on any computer on my home network. When I stop the download in utorrent my internet connection still will not work. I have to unplug the modem then the...


That seems to be a normal result (Lack of intenet access) if you are pulling down torrents if your router is configured as DHCP. UTorrent recommends static IP addressing to optimise the application.

You can restore your connectivity by closing the uTorrent application by right-clicking the icon in the taskbar and exiting the program completely.

Jul 08, 2008 | PC Desktops

1 Answer

Windows internet explorer has stopped working on my home pc, how can i reconnect?


Dont use internet explorer use mozilla firefox :

http://www.mozilla.com/en-US/firefox/

If this dosent connect either you need to troubleshoot your net connection

Apr 21, 2008 | PC Desktops

1 Answer

Yahoo game problem


download mozilla firefox (http://www.mozilla.com/en-US/firefox/) then use it instead of internet explorer and then add the ADBLOCK PLUS addin utility. it works!

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