Question about Norton Internet Security 2005 (37648246941) for PC

3 Answers

Norton Internet Security is blocking my Internet connection

My e-mail works OK but I lost the Internet connection.
It is definitely the Norton Internet Security which is blocking the connection.
I tried everything: switching the computer off, disconnecting and reconnecting the modem, checking all cables, went through Norton Internet Security Block Traffic/Allow Traffic - with no results.
However, when I disabled the Norton, I could connect to the Internet.
Please instruct me on how I can restore my internet connection without disabling the Norton. Thank you.

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  • 5 more comments 
  • A R Zz y LL Aug 15, 2008

    please help me norton internet security block my internet connection i have dsl network but my server web site whice is made on FTP is opening and all sites and massengers are block so plz help me

  • Anonymous Sep 24, 2008

    After downloading updates from Nortons I can no longer connect to the internet or email. However, when I disable Nortons I can connect to both. Can you help me to solve this please?


  • pauloroma1 Dec 01, 2008

    When i installed Norton Internet Security 2009 i lost access to my modem.
    A error message stats that the connection is already being used by another program. When i un-install Norton Internet Security 2009 and install AVG free everything turns to normal.

  • abeda_1 Feb 17, 2009

    My internet doesn't work. When we contacted Sky broadband repair he said there is no problem with the roter connection but Norton security is blocking our internet. I would like to know why this problem has acurred

  • Anonymous Mar 04, 2009

    Exactly same problem here ..

  • Anonymous Apr 04, 2009


  • Anonymous Mar 27, 2014

    ipad will not retreive mail or connect to internet. Settings shows it is connected to network. I have tried several things but cannot get it working


3 Answers

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Some time user can't be understand for creating many types of issue's like internet connection problems. Before you calling lets guide you towards basic points that may resolve your query at once. Do try to update the Norton antivirus online using wifi internet connectivity. If lucky the update might work and remove virus. In case you have to reinstall the antivirus then call on Norton support helpline for assistance. Screen Your System With Norton 360 High Internet Speed

Posted on Jan 14, 2016

Ok cyber pro , how the hell is what you just said a solution?? Be more specific!

Posted on Aug 17, 2008

  • Level 1:

    An expert who has achieved level 1.


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    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 6 Answers

Is your modem or internet connectivity allowed by the Norton Internet Security Firwall.

Posted on Jun 17, 2008

2 Suggested Answers

  • 38 Answers

SOURCE: Symantec Client Firewall is blocking my Internet connection

Well, what you can try is to uninstall Norton and see if that REALLY is the problem. The other thing you can do is tweek the Norton out settings. Or maybe (if you have vista) your windows defender is on as well. I have Norton 360 and when my windows defender is on, Norton goes loopy. I don't know why, but I guess it's that they can't run at the same time because then they will like fight each other. Anyways, it's better to get full protection (like Norton 360) than just Norton Internet Security.

Anyways, hope this helps.

Posted on Jul 15, 2009

  • 2 Answers

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Posted on Jan 02, 2017

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Norton internet security

Hello, Sounds like you have some other program, spybot and virus problem. Download this and run, it is free and will work.
Internet Security Product Downloads

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How to stop norton from preventing me to attach images on yahoomail

Yahoo Mail is a Web-based email program that is provided for free by Yahoo. Anyone can sign up for the service to send and receive emails from friends and family. Yahoo places restrictions on the and type of attachments that can be sent and received when using Yahoo Mail. Any email attachment that contains a virus, is too large or doesn't meet the file type requirements may be blocked by Yahoo.

Virus Scanner b> Yahoo Mail scans each attachment that arrives or departs from your inbox with Norton AntiVirus. If the virus scanning software detects a virus within an attachment, Yahoo will warn you and attempt to clean it. Yahoo does not promise that every virus will be detected or cleaned by the Norton AntiVirus software. Only accept attachments from people you know and trust. Don't attempt to open blocked attachments if it is known to harbor a virus. Large Attachments b> Attachments exceeding 25 megabytes will not attach to an email. Multiple attachments that exceed 25 megabytes will also be blocked by Yahoo Mail. Once your attachments reach 25 megabytes, you will no longer be able to add any additional attachments. If you have many attachments to send that exceed 25 megabytes, send several emails to send all of the attachments. If you are receiving attachments, let the sender know that you are unable to receive any attachments larger than 25 megabytes. Slow Connection Speed b> It may appear that Yahoo is blocking your attachments if you have a slow dial-up connection because they may never appear to load. Yahoo isn't actually blocking the attachment, the connection is just very slow. A 25 megabyte file could take over an hour to download with a 56K dial-up connection. Your computer may go to sleep or the download may be even slower if you surf the Web while your files upload. File Type b> Only certain file types can be sent using Yahoo Mail. Yahoo Mail allows you to add audio files, images, HTML files, word processing documents, spreadsheets and many other types of files as attachments. Some documents are not supported, but you can send unsupported file types by renaming them, including them in a RAR or ZIP archive, creating a Word document with the file, sending the file through Yahoo Messenger or you can upload the file elsewhere and send a link to the file via email.


Mar 27, 2013 | Norton Internet Security 2005...

2 Answers

Cannot connect to internet - get told cannot connect the web page. No addresses connect....

it is almost certainly your firewall or other security software blocking the connection Make sure that your firewall program is configured to allow internet access.Besides personal firewalls, other security programs, including Norton or Symantec Antivirus, can block internet access or cause other connection issues, especially after the browser is updated.

Jan 30, 2010 | Microsoft Internet Explorer 8

2 Answers

Symantec Client Firewall is blocking my Internet connection

I would recommend disabling the Norton firewall portion of the software, keep it's antivirus side if you wish, and use Windows Firewall for best compatibility.

Jul 15, 2009 | Norton Internet Security 2005...

1 Answer

I want to update the virus definition. How to down load the virus definition from

Doesn't Norton have it's own download tool to update automatically?
You should use that, and if it doesn't work post back here.

Apr 15, 2009 | Norton Internet Security 2005...

1 Answer

I cannot send email,I receive ok but can't reply or send

If you have norton internet security it could be blocking you from sending emails. Uninstall norton internet security reboot the machine turn off the firewall on the pc and send a test email.

Jan 03, 2009 | Microsoft Outlook Express

1 Answer

Norton internet security

STEP 1 Log on using the Supervisor account

1 Start Norton Internet Security.
2 In the Norton Internet Security window, in the left pane, click User Accounts.
3 The account that you are logged on as is displayed after "you are logged on as:"
4 Click Log Off.
5 In the Confirm dialog box, click Yes.
6 Click Log On.
7 In the Log on dialog box, in the Account Name list, click Supervisor.
8 In the Password field, type your password.
If you have never assigned a password to the Supervisor account, leave this field blank.
9 Click OK.

STEP 2 Turn on or turn off Norton Internet Security

1 Start Norton Internet Security.
2 In the left pane, click Status & Settings.
3 Click Security.
4 Click Turn on or Turn off.

Dec 03, 2007 | Norton Internet Security 2005...

1 Answer

Norto 360

If you have windows firewall blocking these ports you will not get through

Oct 22, 2007 | Microsoft Office Outlook 2003 for PC

1 Answer

Can,t unstiall norton

Norton Internet Security 2004/2005 has an effective firewall. This is in addition to the Windows firewall. Firewalls monitors and restricts information that travels between your computer and a network or the Internet and provides a line of defense against someone who might try to access your computer from outside the Firewall without your permission. In this case the windows firewall was disabled and Norton Firewall was the main one. When some program from your computer tries to connect to the internet, Norton Internet Security gives a prompt, which has options to allow or block the access. Many times the recommended option is to block the access. So be careful to see what you are blocking internet access before clicking OK. Click the Norton Security icon at the bottom right corner in your system tray. On the pop up window, first check if you have not clicked ?Block Traffic? button. As this will block all internet access. If that is ok, maybe the program has been blocked access and has to be unblocked manually. But it was not easy to find where was the blocked list. But here is it location. Go to Norton Internet Security > System and Settings and this is what you see ... Then you see that the Personal firewall is turned on to protect from unauthorized access to spyware, adware and other unwanted software. Click ?Configure? button. Go to Programs and scroll down the list for Manual Program Control. There you will see the individual internet access settings for each individual program. And you see that Mozilla Firefox/Internet Explorer setting shows ?Block All?. From the drop down list select ?Permit All? and now open Firefox. It works! And he is back to using firefox as his default browser again. Now you can scroll through the entire list and individually set the programs to allow and block internet access. Now you may fix some programs not working with the internet which you might have blocked by mistake. You can also set some allowed programs to block. I hope this tip helps. Now figure out the Custom option yourself!

Sep 27, 2007 | Symantec Norton AntiVirus 2004 - (Open...

1 Answer

Norton definitions

If your talking about its Virus Definition files. Update it Online using its Online Update Feature. This requires Internet Connection BTW.

Sep 13, 2007 | Symantec Norton AntiVirus 2004 - (Open...

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