How to: Schedule a Task

Dear Team,

We gone through the below schedule process page.
[https://www.uipath.com/kb-articles/how-to-schedule-a-task](http://Schedule Task)
=> And i downloaded enterprise edition and installed but in that schedule option is not available.

=>And some of them guided this schedule activity is achieved through Orchestrator.
So I try to install Uipath Orchestrator and its showing below error message.

=>And i tried windows task scheduler that too not help for me.

Kindly help to achieve this scheduling activity through UiPath.

Thanks,
Rajasekar.