Hot to trace what is using up internet bandwidth on new Acer V5

hugemoth
hugemoth Member Posts: 6 New User

Re: V5-131-2629, Windows 7, brand new

 

I'd like to know what process or program is sending and receiving megabytes of data on my 3G connection. My Acer ZG5 (XP) used about 2K bytes of data to get logged on to the internet then no more until I loaded web pages. The new Acer V5 immediately sends and receives several megabytes of data at log on. Also at times when connected but not loading web pages it will start sending and receiving many megs of data until I disconnect. This is a problem with my very limited 3G service.

 

I'm using the same Virgin Mobile MC60 (Novatel) USB modem on both computers. It does the same thing with Firefox, Internet Explorer, and Chrome.

Best Answer

  • hugemoth
    hugemoth Member Posts: 6 New User
    Answer ✓

    My conclusion is there are many "services" and also some items in the start up menu that are sending and receiving data whenever an internet connection is detected, even on a brand new computer with only OEM software. Together they secretly use up a huge amount of bandwidth. This really should be made known to the Windows 7 user. I have disabled about 20 different services and start menu items to take care of this and my lethargic internet connection is much better.

Answers

  • AnachroNia
    AnachroNia Member Posts: 40

    Tinkerer

    Open the CMD and write netstat -a Smiley Happy 

     

    Probably it's windows update or any other program is trying to download an update Smiley Happy But as you said it's brand new - probably you still don't have all windows updates - after installing a new windows you usually have to download - 100+ updates Smiley Happy 

  • hugemoth
    hugemoth Member Posts: 6 New User

    Well, netstat shows a lot of stuff but I don't really know how to inturpet much of it. I did a Windows update a few days ago and you're right, it was about 100 megs. I'll go to where I can get wifi tomorrow and update everything I can think of and see if that makes a difference. I have turned off the Adobe automatic updates as well as Mozilla, Windows, etc., from the msconfig startup file.

  • AnachroNia
    AnachroNia Member Posts: 40

    Tinkerer

    Some of the connections showing at netstat are local Smiley Happy Look at these that have foreign address different from localhost/192.168.0.1/127.0.0.1/Your login name. Also look for connections with status 'Estabilished' Smiley Happy 

     

    You can check the options offered by the windows firewall to limit the connections Smiley Happy 

  • hugemoth
    hugemoth Member Posts: 6 New User

    I've turned off a few services from the System Configuration window and it seems
    to be working, at the moment at least. I'll try to narrow it down more. Any words
    of wisdom on which of these could or could not be causing my problem?

    Adobe Acrobat Update Service (Adobe)
    Adobe Flash Player Update Service (Adobe)
    ##Id_String1.6844F930_ (more digits) (Apple)
    ActiveX Installer (Microsoft)
    Background Intelligent Transfer Service (Microsoft)
    Windows Live ID Sign-in Assistant (Microsoft)
    Google Update Service (gupdate)
    Google Update Service (gupdatem)
    Live Updater Service (Acer)
    Remote Procedure Call (RPC) Net (Absolute Software Corp.)
    Windows Update (Microsoft)

     

    Thanks for your help

  • hugemoth
    hugemoth Member Posts: 6 New User
    Answer ✓

    My conclusion is there are many "services" and also some items in the start up menu that are sending and receiving data whenever an internet connection is detected, even on a brand new computer with only OEM software. Together they secretly use up a huge amount of bandwidth. This really should be made known to the Windows 7 user. I have disabled about 20 different services and start menu items to take care of this and my lethargic internet connection is much better.

  • hugemoth
    hugemoth Member Posts: 6 New User

    A better solution for me turned out to be the Windows Firewall.

     

    Outbound rules all enabled with connection blocked except Core Networking - DNS (UDP-Out).
    Inbound rules all enabled with connection blocked except Core Networking - IPHTTPS (TCP-In).

     

    Now it doesn't upload or download any extra stuff on my 3G device. Won't connect to WIFI but that's OK.

This discussion has been closed.