You would like to migrate Joomla from 1.7 to Joomla 2.5. You can do that very easily.
Here are the some steps through that we can migrate Joomla from 1.7 to Joomla 2.5.
Here are the some steps through that we can migrate Joomla from 1.7 to Joomla 2.5.
Step 1: You need to download Joomla version in which you want to upgrade.
You can Download Source form here
Step 2: Second step, you have to login Administrator go to Extension -> Extension Manager.
Step 3: Extension Manager: Install
You have to put latest source inside tmp folder, and click on Install
This is how you install latest version of Joomla.