Restoring default databases?

Question

SQL Server

Copied databases from one server to another and the MSSQLSERVER service stopped starting. As it turned out, if the standard databases are changed, the server stops working. Standard databases:

master.mdf
msdbdata.mdf
Tempdb.mdf
model.mdf

How to restore default databases? How to transfer databases from one server to another?
DBMS: Ms SQL

Answer 1

Migration Documentation .

How to transfer databases from one server to another?

Custom - the easiest way is to detach, copy the mdf file and attach it on a new server, keeping in mind that MS SQL is not backward compatible. Documentation .