i have problem (no replies)

I am using mysql-installer-5.5.16.0

I am trying again. please wait while I click the buttons...working on a full install...installation shows everything successfull...configuration running now...failure

last warning: adding firewall rule failed

mysql-server-5.5-winx64:6 - Looking for valid template
mysql-server-5.5-winx64:13 - Found valid template.
mysql-server-5.5-winx64:20 - Attempting to process template.
mysql-server-5.5-winx64:26 - Processed template.
mysql-server-5.5-winx64:33 - Attempting to configure service.
mysql-server-5.5-winx64:40 - Configured service.
mysql-server-5.5-winx64:46 - Attempting to start service.
mysql-server-5.5-winx64:53 - Started service.
mysql-server-5.5-winx64:60 - Adding firewall rule for MySQL55 on port 3307.
mysql-server-5.5-winx64:66 - Adding firewall rule failed.
mysql-server-5.5-winx64:73 - Attempting to update security settings.
mysql-server-5.5-winx64:100 - Unable to update security settings. Access denied for user 'root'@'localhost' (using password: YES)
mysql-server-5.5-winx64:86 - Attempting to verify command-line client shortcut.
mysql-server-5.5-winx64:93 - Verified command-line client shortcut.
mysql-server-5.5-winx64:100 - Product configuration controller finished configuration.

please help me....