Installation

KB0021 - "Installing Office customization" error starting Outlook 2010

You receive an error Installing Office customization when starting up Outlook 2010 as below:

Issue

You receive an error Installing Office customization when starting up Outlook 2010 as below:

You receive an error Installing Office customization when starting up Outlook 2010 as below:

Reason

OnePlaceMail cannot find the file "FileToWSSOutlookAddIn.dll.manifest"

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