Need registry Key information for Synchronizing MS office 2010 documets with SharePoint List/library directly

We need help on getting necessary registry key information on local computer for synchronizing any MS office 2010 documents with SharePoint 2010 list/library as a local user(without admin privilege)

Currently user having contributor access on SharePoint sites & MS office 2010 is installed on his PC.

Any help in this regard will be appreciated.