If you purchased the xTuple Depreciation or Maintenance packages on the xTuple xChange, then you should already have the files you need—that is, the updater tool and the asset
package(s). We will explain how to install the package in the next section.
The Updater tool can be downloaded from GitHub:
Point your web browser to http://github.com/xtuple/updater/release
Click on the latest release, which should appear first in the list
Click on the link for your platform
Please refer to the xTuple Compatibility Matrix if you have concerns about appropriate versions.
Once you've downloaded the Updater and the required package(s), you are ready to begin the installation!