The update is now complete. If Finish is greyed out you may need to start the Jes service manually by clicking Start Services.
At this point, Start Services will only start the services that were initially stopped. If you have other servers that were not running at time of upgrade, they will not be restarted here.
Once the services are running, click Finish. The updater will then close.
If your company uses the Jim2 Framework (Jef) for eBusiness (ie. eBusiness Service and meter reads for customers), you will need to run the Jim2 Framework Installer after finishing this upgrade.
See here for instructions on JeF setup.