Task Scheduler event-based trigger active within certain time frame

Question

I have successfully set up my task to run on event 4802 (screensaver) but it runs too often as I can be away for a while and ssaver can launch. Now the trigger definition looks like that

How to execute the task upon event triggering but only within certain time frame, e.g. 10pm - 10am?

Activate/Expire setting seems to be active only for specified day, how to enable it to do every day?

Answer 1

I solved the task by this powershell statement, considering our time frame is 8am-8pm:

if ([int](get-date -format HH) -gt 8 -or [int](get-date -format HH) -lt 20) {do smth}

The statement should be put in Action field of task properties before real action:

If one want to start something other than Powershell script, one should find an equivalent in PS though.

If somebody knows more elegant/Scheduler-native solution, the answers are welcome.