Access denied MySQL server

[bluemonster]

MySQL always encountered problem, yesterday i can connect MySQL, today can't

error message
#1130 - Host 'localhost' is not allowed to connect to this MySQL server

How you solved this problem

[laserlight]

Do you have any idea what changed since yesterday? It could be that the user you are trying to log in with does not have the required permission for some reason (e.g., the database administrator made some incorrect changes).

[bluemonster]

nope. localhost can access if only i do

1. first you stop the mysql service ( control panel -> administrative tools -> services -> select mysql > and stop the service)

2. C:\Program Files\MySQL\MySQL Server 5.0\bin>mysqld --skip-grant-tables

3. D:\Program Files\MySQL\MySQL Server 5.0\bin>mysqlcheck --check-upgrade --all-databases --auto-repair

localhost can access MySQL.

If I don't do the above step 1-3, error message - #1130 - Host 'localhost' is not allowed to connect to this MySQL server

I installed in my home PC. can anyone help me how to permanent fixed the problem.