errorres en el script de php

[danesdd]

Hola amigos ,tengo el siguiente problema, tengo instalado xampp que conecta bien, cuando instale joomla me daba un error al crear la base de datos en mysql,pero lo solucione cambiando la clausula TYPE por ENGINE.ya que la clausula TYPE ya no existe y debia ser remplazada por ENGINE.
Asi pude continuar con la instalacion de joomla, hasta que llego al final de la instalacion en que aparecen todos estos errores:

Strict Standards: Non-static method JLoader::import() should not be called statically in C:\xampp\htdocs\joomla\libraries\joomla\import.php on line 29

Strict Standards: Non-static method JLoader::register() should not be called statically in C:\xampp\htdocs\joomla\libraries\loader.php on line 71

Strict Standards: Non-static method JLoader::import() should not be called statically in C:\xampp\htdocs\joomla\libraries\joomla\import.php on line 32
Strict Standards: Non-static method JLoader::register() should not be called statically in C:\xampp\htdocs\joomla\libraries\loader.php on line 71

Strict Standards: Non-static method JLoader::load() should not be called statically in C:\xampp\htdocs\joomla\libraries\loader.php on line 161

Strict Standards: Non-static method JLoader::register() should not be called statically in C:\xampp\htdocs\joomla\libraries\loader.php on line 138

Strict Standards: Non-static method JRequest::clean() should not be called statically in C:\xampp\htdocs\joomla\libraries\joomla\import.php on line 33

Strict Standards: Non-static method JRequest::_cleanArray() should not be called statically in C:\xampp\htdocs\joomla\libraries\joomla\environmen t\request.php on line 463

Strict Standards: Non-static method JRequest::_cleanArray() should not be called statically in C:\xampp\htdocs\joomla\libraries\joomla\environmen t\request.php on line 464

Strict Standards: Non-static method JRequest::_cleanArray() should not be called statically in C:\xampp\htdocs\joomla\libraries\joomla\environmen t\request.php on line 465

Strict Standards: Non-static method JRequest::_cleanArray() should not be called statically in C:\xampp\htdocs\joomla\libraries\joomla\environmen t\request.php on line 466

Strict Standards: Non-static method JRequest::_cleanArray() should not be called statically in C:\xampp\htdocs\joomla\libraries\joomla\environmen t\request.php on line 467

Strict Standards: Non-static method JRequest::_cleanArray() should not be called statically in C:\xampp\htdocs\joomla\libraries\joomla\environmen t\request.php on line 468

Strict Standards: Non-static method JLoader::import() should not be called statically in C:\xampp\htdocs\joomla\libraries\joomla\import.php on line 35

Strict Standards: Non-static method JLoader::register() should not be called statically in C:\xampp\htdocs\joomla\libraries\loader.php on line 71

Como puedo solucionar los ERRORES que aperecen, para que pueda terminar con la instalacion de joomla?