MySQL4.1+usingtheold怎么解决？

Warning: mysql_connect(): mysqlnd cannot connect to MySQL 4.1+ using the old ...

创新互联建站于2013年成立，先为临川等服务建站，临川等地企业，进行企业商务咨询服务。为临川企业网站制作PC+手机+微官网三网同步一站式服务解决您的所有建站问题。

有些程序在安装时，出现如下错误：

Warning: mysql_connect(): mysqlnd cannot connect to MySQL 4.1+ using the old insecure authentication. Please use an administration tool to reset your password with the command SET PASSWORD = PASSWORD('your_existing_password'). This will store a new, and more secure, hash value in mysql.user. If this user is used in other scripts executed by PHP 5.2 or earlier you might need to remove the old-passwords flag from your my.cnf file in K:\WEB_2013\www.aerchi.com\***\***.php

这个问题主要就是因为数据库的登陆密码编码问题，将密码设置成41位，即可。

进入phpmyadmin,点击SQL。输入以下两条命令，然后执行即可。

your password  替换为你自己的密码。