I am DBA of SQL Server 2014 Enterprise SP2. SQL server is installed on Windows Server 2012 R2 Standard that is virtual server.
I got this warning message as below during 'Check File in Use' process when I manually patch kb4505419 to upgrade my SQL server from SP2-CU11 to SP2-CU17.
I forcedly stop two process WMI Provider Host from task manager as below, then I could go on patching process.
My concern is what is the cause of the warning message. What can I do not to show this message up from next time?
I also would like to know if I do patching for SQL server, should I stop the all SQL server services before patching?
Any advice will be appreciated.
