Helping people with computers... one answer at a time.

Your computer can automatically dial the internet for two reasons: it's configured to, or you have spyware. Both should be checked.

How can I stop my computer from connecting to the internet automatically?

Well, that depends on who's doing it.

The most common self-inflicted auto-dial is in Internet Options in either Internet Explorer or Outlook Express. In IE, Select Tools, Internet Options, and then the Connections tab. In the Dialup and Virtual Private Network Settings should be an option to "Never dial a connection".

The most common "accidental" auto-dial is spyware. Run a spyware checker such as Spybot Search and Destroy, or AdAware to check for spyware.

Update:

A reader suggested this possible solution as well:

In Windows, go to Start, All Programs, Accessories, Communications, and then Network Connections. Once there select Advanced on the menu bar, then Dial-Up Preferences, then check both boxes: "Always ask me before autodialing" and "Disable autodial while I am logged on". Then click OK.

Article C1964 - May 30, 2004

Leo Leo A. Notenboom has been playing with computers since he was required to take a programming class in 1976. An 18 year career as a programmer at Microsoft soon followed. After "retiring" in 2001, Leo started Ask Leo! in 2003 as a place for answers to common computer and technical questions. More about Leo.

Not what you needed?

Recent Comments
12 Comments

Actually, i wnat to information to stop internet connection. in my office we are using Local internet connection I am boss of my office but my collegue also use net I want to his internet connection how to stop his connection

Posted by: RAHUL at January 1, 2010 1:31 AM

What is Microsoft "INDEXING?" I get the feeling that Microsoft takes all my data, organizes it to suit them, and then ALLOWS me a copy. Are all my data on a satellite somewhere? Can I interfere with Microsoft's access to my data?

Posted by: Jack at July 4, 2011 11:42 AM

@Jack
Microsoft Windows indexes the information which is stored on your hard drive, and keeps the index on your hard drive. If Microsoft did copy any data from your computer without your permission, they would be liable for criminal charges. I think they are more interested in making money selling software, than in stealing your data.

Posted by: Mark J at July 5, 2011 10:17 AM

i have a problem with my laptop. when i connected to the internet, i noticed that it is sending connections which i have not opened any applications yet like internet browsers but i noticed the downloading and uploading status is running into a high bandwidth.. i dont know how to check if there are any other opened applications which i might overviewed. i have bittorrent and frostwire softwares but i havent opened it both yet thats why i am wondering my connection is so active and when i disconnect the internet, it stopped..how can i resolve this problem?please i need ur advice..thank u so much and god bless..

Posted by: Anelito D. Labrador at August 15, 2011 1:13 AM

@Anelito
It could be many things. It's possible that it's simply a program doing an automatic update or it could be malware accessing the internet.

Posted by: Mark J at August 15, 2011 11:55 AM
Post a comment on "How can I stop my computer from connecting to the internet automatically?":





Remember Me?

(You may use HTML tags for style)

Before commenting, please...

  • READ THE ARTICLE. A comment that shows you didn't will be deleted and ignored.

  • Comment only on the article. Use the search box at the top of the page if you have a question about something else.

  • NO PERSONAL INFORMATION in the comment. No email addresses. No phone numbers. No physical addresses.

  • Anything that looks the least bit like spam will be deleted. Links to unrelated sites or links that appear to be primarily promotional will be deleted, or the comment will be deleted.

  • Don't ask me to recover lost passwords or hacked accounts. I can't. Those comments will be deleted.

  • I can't respond to every comment. And I can't vouch for the accuracy of others who do.

Please wait. Your comment is being processed ...