Have you forgotten your admin password? This is not a problem. Solution may be a little bit technically involved, but the good news is that it can be done!
First, just try using "Forgot password" link on your site's login box. If that doesn't work, read on...
Use the following steps to reset admin password...
1. Access your hosting control panel (like cPanel).
2. Go to phpMyAdmin. Find "Profiles" table and your admin profile row in it. Generally it would have ID1.
3. Edit these fields to:
Password: 2835d734b7f01616bf43efcaa2115504a6231d3a
Salt: YjEyNDFk
4. Now delete user1.php from the "cache" folder on the server.
You can also use this to reset other users passwords as well as long as you know the ID. Just change the number 1 in the above instructions to the ID of the member your resetting the password of.
As a result, you should be able to login with xxxxx as password. when you are logged in change the password via admin panel.