Blank administrator page - PLEASE HELP!

Hello everyone, After installing Hot Photo Gallery Plugin I am no longer able to access my Joomla admin and I just get a blank page, despite the plugin was not enabled. I have configured the configuration.php file to enable error reporting but no error appears. Even after deleting the plugin the result is still the same. Your kind help is highly appreciated.

Delete its record form #__extensions table. Are you sure that was only problem

Hi, Thank you for the reply. I just updated to Joomla 2.5.27 without any problem and then install Hot Photo Gallery Plugin. After the plugin installation the administrator page became blank. Regarding your advice could you let me know how to delete its record form #__extensions table please. Many thank in advance.

You have to open your data base from phpMYAdmin, aand then table #__extensions, you will recognize record bu name filed.