Browsing Vietnamese translation

66.

If you are upgrading from a version prior to 2.0, we highly recommend you clean up outdated files. To achieve this, delete your b2evolution folders <strong>except /media</strong>. Folders to delete include /admin, /conf, /cron, /htsrv, /inc, /install, /plugins, /skins, /skins_adm, /xmlsrv. Depending on your version, you may not have all of these folders on your server. Also, again, make sure you have a backup before deleting.

67.

Upload <strong>all new b2evolution files from the /blogs folder</strong> to your site. We cannot stress this enough: <strong>ALL FILES</strong>! And that means you cannot reuse your default /conf files, default skin templates or default plugins if you have modified them without renaming them.<br /> <br /> Since your custom configurations, custom skins and custom plugins should be using different names, they should typically not be overwritten. Same for your media files.<br /> <br /> The single one file you must absolutely pay attention to is <code>/blogs/conf/_basic_config.php</code>. You will need to either keep, recreate or restore that file from backup (see step 1) before you can proceed with the upgrade.

68.

Run the installation/upgrade script on your server. It is located in <code>http://yoursite.com/yourblogsfolder/install</code>/ . Then, simply follow the on screen instructions.<br /> <br /> The installer/upgrader will allow you to run a database upgrade from <strong>any</strong> b2evolution version to the new one.

69.

Check the online manual for <a %s>specific upgrade instructions</a> to your new version of b2evolution.

70.

If you had hacks or other customizations to the core files, your can bring those back now. We recommend you get yourself a diff/merge tool like <a %s>WinMerge</a>. This will allow you to easily compare your old (backuped) files with the new files (even whole directories at once) and report changes accordingly.