Cannot connect to sql server windows authentication

Windows Authentication should be used to connect to SQL Server whenever possible for the following reasons:. No credentials are passed over the network during authentication; user names and passwords are not embedded in the database connection string. This means that malicious users or attackers cannot obtain the credentials by monitoring the network or by viewing connection strings inside configuration files.

Users are subject to centralized account management; security policies such as password expiration periods, minimum password lengths, and account lockout after multiple invalid logon requests are enforced. After the connection has been established, the server is queried for the login of the user who is accessing the database.

All output is written to the browser when the example is run from the browser. About Code Examples in the Documentation. How to: Create a Database User. Managing Users, Roles, and Logins. How are you entering the username and password for the local admin? In fact, the logon is grayed out.

I can't change it. It would be nice if I could. Maybe that's my problem. How do I get Management Studio to allow me to enter any Windows logon? The key was to log into the server with domain administrator credentials. Once I did that I was able to access the databases.

I focused on the local administrator account, but it obviously did not have the rights in SSMS. So the answer - once again - was simpler than I made it out to be. Thanks for your help. Glad you got it figured out. There are "hacks" that can be used, but I don't generally post those publicly. To continue this discussion, please ask a new question. Get answers from your peers along with millions of IT pros who visit Spiceworks.

Best Answer. There are 2 ways to do it: Hold down the shift button while right-clicking on the SSMS executable or shortcut and clicking on "Run as a different user". It will then ask you for the user and password of the other user and if successful, it will launch SSMS as that user. SQL server Mixed mode was chosen during installation and also added current user windows server user.

Windows firewall is disabled. This is an informational message; no user action is required. This is an informational message only. No user action is required. This is an informational message only; no user action is required. This message provides a description of the NUMA configuration for this computer. Initial allocation of Lock blocks and Lock Owner blocks per node.