to upgrade phpmyadmin in wamp use the following steps –
1.Copy new myadmin folder in “C:\wamp\apps”
2.consider new version is “phpMyAdmin-3.4.9-all-languages”
3. copy “config.sample.inc.php” as “config.inc.php”
4. insert thos fields ->
<?php
/* Servers configuration */
$i = 0;
$i++;
$cfg[‘Servers’][$i][‘verbose’] = ‘localhost’;
$cfg[‘Servers’][$i][‘host’] = ‘localhost’;
$cfg[‘Servers’][$i][‘port’] = ”;
$cfg[‘Servers’][$i][‘socket’] = ”;
$cfg[‘Servers’][$i][‘connect_type’] = ‘tcp’;
$cfg[‘Servers’][$i][‘extension’] = ‘mysqli’;
$cfg[‘Servers’][$i][‘auth_type’] = ‘config’;
$cfg[‘Servers’][$i][‘user’] = ‘root’;
$cfg[‘Servers’][$i][‘password’] = ”;
$cfg[‘Servers’][$i][‘AllowNoPassword’] = true;
$cfg[‘DefaultLang’] = ‘en-utf-8′;
$cfg[‘ServerDefault’] = 1;
$cfg[‘UploadDir’] = ”;
$cfg[‘SaveDir’] = ”;
?>
5. Open “C:\wamp\alias\phpmyadmin.conf” and set the path as –
<Directory “c:/wamp/apps/phpMyAdmin-3.4.9-all-languages/”>
and alias name also
6. Restart server.