Only perform a search and replace on the wp_posts table.
Use the Search and Replace for WordPress Databases Script to safely change all instances. (If you are a developer, use this option. It is a one step process as opposed to the 15-step procedure below)
Optionally, you can also use an online tool (in case you don’t want to bother with uploading scripts to your server) Online WordPress Serialized PHP Search and Replace which allows for replacing an old domain or URL with a new one while fixing the serialized data at the same time.
Let me ask you something then, In the first step say to replace only in wp_posts table.. And after say to use a script for do that, but this script will change everything inside the database, no ?
But anyway, I will try everything again.. I’m since 8AM working on it and nothing.
