Fix Microsoft.ACE.OLEDB.12.0 provider is not registered
If you see the message, 'Microsoft.ACE.OLEDB.12.0 provider is not registered', download an install the Microsoft Access Database Engine 2010 Redistributable from the link below:
https://www.microsoft.com/en-us/download/details.aspx?id=13255
IMPORTANT Download the 32 bit version of the Microsoft Access Database Engine 2010