Business Connectivity Services are not installed on this computer

Hi guys,
I am posting an issue with Microsoft Office 2010 Business Connectivity. This feature is already installed on my computer and I am wondering why, when I do some data collaboration, the system is asking me to install it (see image below)

Message from webpage
"The Microsoft Office 2010 feature Business Connectivity Services are not installed on this computer. You can add the feature to you Microsoft Office 2010 installation from Control Panel – Programs – Programs and Features. Contact your administrator for more information."
Looking at the error message above, I am wondering where the business connectivity software is as I don't remember removing it.
Is it possible that it has been removed automatically? Or could my Antivirus application have removed it? Please advise.
Thanks a lot.
