Internal Server Error

On some of our hosting servers php operates in suphp mode, so the error "Internal Server Error" you can receive under the following conditions:

1) you set 777 permissions on files and (or) directory. Bring back the rights to the normal state, php runs on the user, so normal human enough to write to the directory user.

2) In the .htaccess file you have variables to change the php setting, for example: php_value or php_flag. If you do not use these variables, then comment out them in .htaccess file, if using, then correctly transferred it to the php.ini file in your root site folder.