Mysql5.7.11-win64 unable to log on to the problem solution

Problem description

Mysql service can be started, input mysql–u root–p after hitting Enter to prompt error 1045 (28000): Access denied for user ' root ' @ ' localhost ' (using Password:no/ye S).

Cause of error

MySQL init command is wrong

Solution Solutions

Stop the MySQL service and empty the Data folder. Enter the DOS command line, enter Mysqld–initialize-insecure–user=mysql, return to execute the command, and then restart MySQL. After entering Mysql–u root–p, you can enter MySQL.

Mysql5.7.11-win64 unable to log on to the problem solution