When you install Silk Test Classic, the SILK DDA EXCEL DSN is copied to your installation computer. This is the default DSN that Silk Test Classic uses. This DSN uses a MS Excel 8.0 driver and does not have a particular workbook (.xls file) associated with it.
You do not have to use the default DSN. For additional information when using a different DSN, see Configuring Your DSN.
For information about new features, supported platforms, and tested versions, refer to the Release Notes.