X:/wamp/apps/phpmyadmin.x.x.x/config.inc.php中查找$cfg['Servers'][$i]['user']和$cfg['Servers'][$i]['password'] = '';
X:/wamp/apps/phpmyadmin3.5.1/libraries/config.default.php
查找$cfg['Servers'][$i]['user'] 和$cfg['Servers'][$i]['password']
进入 phpmyadmin 设置