Hello, Sorry for posting this here, but i've posted in MySQL list and no one answered. I'm trying to set a password for a user with the command: mysql> set password for gamito at localhost=password('blabla'); but i always get the error: ERROR 1133 (42000): Can't find any matching row in the user table although i'm pretty sure that the user exists. I'm using MySQL version 4.1.20 from CentOS 4.4 This neves happened to me :( Any help would be appreciated. Best Regards, AR