Are there prerequisites to installing the Windows Outlook Plugin?
You may need to enable or configure some files and add-ins before installing the Outlook plugin.
Attention: It's time to switch to the new GoTo for Outlook integration! You can continue to use the GoTo Meeting Outlook plugin or add-in, but note that we are no longer supporting future versions and they may be discontinued by Microsoft at any time. GoTo for Outlook does not have prerequisites.
Delete the VSTO file
If you have VSTOInstaller.exe.config in the following directories, delete the file:
- C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0
- C:\Program Files (x86)\Common Files\Microsoft Shared\VSTO\10.0
Enable add-ins in Outlook 2010
- Open Outlook 2010.
- Select the File menu > Help. In the "Tools for Working with Office" section, select Options.
- In the Outlook Options window, select Add-Ins from the left navigation.
- In the Inactive Application Add-ins section, select GoTo Meeting Outlook COM Addin > Go.
- In the COM Add-Ins window, select the "GoTo Meeting Outlook COM Addin" check box, and then click OK.
Enable add-ins in Outlook 2007
- Open Outlook 2007.
- Select the Tools menu > Trust Center.
- In the Trust Center window, click Add-Ins.
- From the Manage drop-down menu, select GoTo Meeting Outlook COM Addin > Go.
- In the COM Add-Ins section, select the "GoTo Meeting Outlook COM Addin" check box, and click OK.
Enable add-ins in Outlook 2003
- Open Outlook 2003.
- Select the Help menu > About Microsoft Office Outlook.
- Select the Disabled Items button.
- Choose the GoTo Meeting Outlook COM Add-in, and click Enable.