Upgrade Php version in localhost
 

Hi*

As per of this post: http://www.vbulletin.com/forum/showt...m-Requirements

Quote:
The system requirements for vBulletin 4 are higher than vBulletin 3 and are as follows:

Minimum:
PHP: 5.2.0
MySQL: 4.1.0
Recommended
PHP: 5.2.6 or newer
MySQL: 5.0.19 or newer

and my php localhost version is:

Quote:
Apache Web Server Version 1.3.34

PHP Script Language Version 4.4.1

MySQL Database Version 5.0.16

phpMyAdmin Database Manager Version 2.5.7-pl1

Can anybody help me* how to upgrade it to the latest version plz?