We just installed SQL Server 2016 on a Win 2016 server. When logged in as domain admin I try to connect to the server via SSMS as domain\administrator using windows authentication I am getting error below.
Login failed for user 'domain\Administrator'
We have the installation as windows or SQL login. Our 2014 SQL connection works fine. So I login as sa using sql server login and connection is fine. Then, I try to create a new database in a drive folder and get the message 'Access is denied'.
What do I need to do to fix these 2 issues?