I have setup and tested print and convert tasks using the admin tool on my computer.  They work fine on my computer but do not work on other computers.  I have run the task host configuration on the computers in question.

Do I need to do anything other than this to get tasks to run on other computers?

When I installed the convert and print tasks it automatically installs the required add-ins.  Where are these installed.  Are they local on my machine or do they get installed on the server?