This has been fixed
This article applies to:
For Acronis True Image Home 2011 see Acronis True Image Home 2011: Scheduled E-Mail Backup Fails if Microsoft Outlook Is Running.
Failed to back up file or folder 'Microsoft Office
Issue in the product.
This has been fixed and the fix is available in the latest build of Acronis True Image Home 2010. See Installation of the Latest Update of an Acronis Product.
This has been fixed.