Running add node on Node2 failed with “Could not find subkey MSSQLFDLauncher”, error 0x851B0001. The cause was a missing Full-Text MSI in the setup media.
What is SQL Server Launchpad Service? – Interview Question of the Week #168
What is the SQL Server Launchpad Service? I had to look it up myself. Here is the short answer: it launches the Advanced Analytics Extensions processes.
SQL SERVER – What is Change Pending State of in SQL Server Configuration Manager?
During a rushed release, a client stopped SQL Server and the service got stuck. Here is what Change Pending State in Configuration Manager means and what to do.







