Lord of the Rings Online V.18.2.1
Download the current (HR) installer from
http://lotro.com/en/game/downloadOlder installers fail to install correctly and fail to launch.
During Installation the installed fails once, causing the installer to lockup during the final update install.
When this happens closed launcher and restart it.
The launcher then verifies the installed file and will completed successfully.
The install Fails to create a desktop launcher.
(You can manually add it to your desktop by opening Crossover 16.0.0, then selecting the Lord of the Rings "Bottle" then under "Programs" selcect the "Turbine Launcher" Icon and dragging it to your desktop).