December 20, 2019 - Microsoft Office Language Pack 2010 Service Pack 2 (SP2) 64-bit version contains new updates that improve security, performance, . The Office 2010 Language Pack, containing updates for Office 2010 and Windows 10 KB2859537, is available for download starting August 25, 2019. To use this update, do one of the following:
Download the language pack and install it.
Apply this package on a Windows 10 PC.
Open the Office Language Pack program on an Office 2010 computer.