MySQL service failed to start (1067)

There are many online posts and comments about the failure of MySQL Service Startup (1067). It is difficult to tell the true or false, or whether it is the same as your own errors. With the lessons learned

There are many online posts and comments about the failure of MySQL Service Startup (1067). It is difficult to tell the true or false, or whether it is the same as your own errors. With the lessons learned

There are many online posts and comments about the failure of MySQL Service Startup (1067). It is difficult to tell the true or false, or whether it is the same as your own errors.

With the lessons learned, it is necessary to declare in advance that this is an error that occurs when I start the mysql service in computer-management-service, as shown below:

The final solution is:

Go to the installation directory --> data folder. Each sub-folder in this folder is a database, and the other four files are generated when the service is started. Delete the four files. As follows:

It is not difficult to find that if you modify my. in the ini folder, "datadir =" D:/Program Files/MySQL Server 5.0/Data "is also possible, that is, you can create a folder to store data.