Windows Service or Task Scheduler for maintenance tasks?

Question

I have a C# Application that does some maintenance tasks. It needs to run roughly every hour, although it\'s not too important if it\'s a bit off. And it has to run on a Win

Answer 1

Windows service is more secure: no one can drop it and ever works. I've found a lot of troubles with Windows Tasks (not executing, ...).

Windows Task Scheduler is for end-user tasks not for appplication tasks. Anyway, Windows Backup uses it ;-)