It’s easy step to upgrading your WP.
But maybe it’s only works for me, i’m not guaranteed it :D
- Backup your database.
- Backup ALL your WordPress files in your WordPress directory. Don’t forget your .htaccess file.
- Verify the backups you created are there and usable. This is essential.
- Deactivate ALL your Plugins.
- Ensure first four steps are completed. Do not attempt the upgrade unless you have completed the first four steps.
- Download and extract the WordPress package from http://wordpress.org/download/. Or just download it here
- Delete the old WordPress files on your site, but DO NOT DELETE
- wp-config.php file;
- wp-content folder; Special Exception: the wp-content/cache folder should be deleted.
- wp-images folder;
- wp-includes/languages/ folder–if you are using a language file do not delete that folder;
- .htaccess file–if you have added custom rules to your .htaccess, do not delete it;
- robots.txt file–if your blog lives in the root of your site (ie. the blog is the site) and you have created such a file, do not delete it.
- Upload the new files from your computer’s hard drive to the appropriate WordPress folder on your site.
- Point your browser to /wp-admin/upgrade.php and follow the instructions on the screen.
- Update Permalinks and .htaccess. Update your Permalink Structure and merge the custom rules, if necessary, into your .htaccess file.
- Install updated Plugins and Themes. Please review the list of Plugins that work in Version 2.0 and check if your Theme author has a new version.
- Reactivate your Plugins
Ps. don’t forget to download and install this plugins to fix the bug issues comes from this WP versions.
links :
wordpress download
Codex.wordpress
gw msh pake yg 204