Fix: ODBC Call Failed Unspecified Error Occurred on SQL Server - Access

You receive the following error trying to make a call from an SQL database using Microsoft Access.

ODBC – call failed

[Microsoft][ODBC SQL Server Driver][Unspecified error occurred on SQL Server. Connection may have been terminated by the server. (#0)

SQL services need to be started or restarted on the server hosting the SQL database your Access database is communicating with making the ODBC call.