On Windows,
SAS/ACCESS Interface to PC Files
supports a LIBNAME engine for Microsoft Access database files and
a LIBNAME engine for Excel workbook files. These two engines share
most of code that calls OLE DB APIs internally. They require that
you have installed Microsoft Data Access Components (MDAC) and Microsoft
Jet (Joint Engine Technology) or Microsoft Ace (for 2007 and above)
provider software. By default, SAS software installs and checks the
required Microsoft software.