Up until a few days ago we had a connection to our dbtextbase via ODBC, the intranet server was taken down and in the morning the following message was thrown up

Microsoft OLE DB Provider for ODBC Drivers error '80004005'
[Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified

I have reinstalled the driver, made new ODBC connections, I tested with a DSN less connection and the same message came back.

The textbase is working okay as the library access it via DBTextbase and have reported no problems.

Can you suggest anything else to try?