Looks like you have two instances of the DB engine installed.
One will be accessible by typing 'localhost' in the server name.
The other will be accessible by typing [machine name]\SQLExpress in the server name. Substituting your machine name, of course
The absence of evidence is not evidence of absence
- Martin Rees
The absence of consumable DDL, sample data and desired results is, however, evidence of the absence of my response
- Phil Parkin