· Overview ·
· Origins ·
· Distribution ·
· Operation ·
· Detection and Removal ·
· Research ·


Vendor Notes:

"The SpediaBar is a free software application that lets you earn money while you surf the Internet. It's a small bar that docks next to your browser (Netscape Navigator or Internet Explorer) and displays advertising.* You earn one point for each minute you have your SpediaBar open and you actively browse the Internet with normal surfing behavior. This amounts to $0.70 per hour if you are a Premier member." - source


Adware/PortalScan [Panda]


Adware: Software that displays popup/popunder ads when the primary user interface is not visible or which do not appear to be assocaited with the product.

Browser Helper Object: (BHO). A component that Internet Explorer will load whenever it starts, shares IE's memory context, can perform any action on the available windows and modules. A BHO can detect events, create windows to display additional information on a viewed page, monitor messages and actions. Microsoft calls it "a spy we send to infiltrate the browser's land." BHOs are not stopped by personal firewalls, because they are seen by the firewall as your browser itself. Some exploits of this technology search all pages you view in IE and replace banner advertisements with other ads. Some monitor and report on your actions. Some change your home page.


  • SpediaBar 2.12
  • Similar Pests:

    Adware · Browser Helper Object



    Spedia, Inc.



    By This Group:

    SpediaBar 2.12 ·



    Date of Origin:

    Variants from August, 2000 to August, 2004



  • SpediaBar: 80.3%
  • More Info

    Clot Factor:

  • SpediaBar: 4
  • The "Clot Factor" is a measure of how much a pest "gums up" a machine by adding registry entries, files, and directories. As more objects are placed in a machine, manual removal becomes more difficult and more error-prone.


  • SpediaBar: Insufficient data to report growth
  • Operation

    Storage Required:

  • SpediaBar: at least 2789 KB
  • Browser Performance:

    Likely to slow performance of Internet Explorer.

    Detection and Removal

    Automatic Removal:

    PestPatrol detects this.

    PestPatrol removes this.

    Manual Removal:

    Follow these steps to remove SpediaBar from your machine. Begin by backing up your registry and your system, and/or setting a Restore Point, to prevent trouble if you make a mistake.
    Stop Running Processes:

    Kill these running processes with Task Manager:

    Remove AutoRun Reference:

    Go To the key HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run.
    If you find the value HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\run\mwsvm, delete it and reboot the machine immediately.

    Unregister DLLs:

    Unregister these DLLs with Regsvr32, then reboot:

    Clean Registry:

    Remove these registry items (if present) with RegEdit:

    Remove Files:

    Remove these files (if present) with Windows Explorer:

    Remove Directories:

    Remove these directories (if present) with Windows Explorer:


    File Analyses:

    More Info:

  • AllTheWeb, AltaVista, AOL Search, Ask Jeeves, Google, HotBot, Lycos, LookSmart, MSN, Yahoo!
  • Research By:

  • Andrew Clover
  • PestPatrol's Pest Research Center
  • Last Revised:

    April 04, 2005