Security Update Information


This update is provided to ensure WebEx delivers optimum performance and security protection. To update your personal computer with this update, please select one of the links below.

Receive the update by joining a WebEx meeting

Direct Update Instructions (MSI Package)

Update Verification

Software Removal

Update Verification

This tool was designed to check and confirm the installed* version of the WebEx ActiveX controller installed on your personal computer.

To download the application and install it please click on the button below.



Once the application is downloaded to your designated folder, you will need to run the application.

*NOTE: If WebEx is not installed on your machine, you will see this message box:


The version checker application will display a dialog box.
NOTE: you may see this dialog box if the file “ieatgpc.dll” on your hard disk, as long as it is not registered as an ActiveX control, you will see the above message.

GPC Version Dialog Box


If you do not see a “File Version” listing greater then 2.1.0.0 please run the WebEx Updater which can be found at this link: Update Instructions