This is the best plugin if you want no hassles in upgrading your Wordpress installation.

Wordpress Automatic Upgrade is a plugin that helps you upgrade your current WordPress installation without a sweat. What it basically do is allowing a user to automatically upgrade using steps provided in the WordPress upgrade instructions.

The upgrade steps are :

1. Backs up the files and makes available a link to download it
2. Backs up the database and makes available a link to download it
3. Downloads the latest files from http://wordpress.org/latest.zip and unzips it
4. Puts the site in maintenance mode
5. De-activates all active plugins and remembers it
6. Upgrades WordPress files
7. Gives you a link that will open in a new window to upgrade installation
8. Re-activates the plugins

The plugin, developed by Ronalfy, can also can be run in a automated mode where in you do not have to click on any links to go to the next step. It’s current version is 0.1, still in very early versions, so be sure to check up often with the developer, or use One Click Plugin Updater to upgrade the plugin conveniently.

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DOWNLOAD DETAILS :

Name : WordPress Automatic Upgrade

Author/Publisher : Ronalfy

Type : WordPress plugin

Size : 89 KB zipped

Price : FREE

DOWNLOAD HERE | Mirror #1