Run script on Windows every n minutes

"It would be helpful if you say what the problems are with Windows scheduler - It works VERY well and I would use it.

Simply go in to Task Scheduler / Scheduled Tasks and set up a new one, It is very easy to set and use.

If you say what version of Windows you are you using, I can post some pictures and further help."

"If you are not satisfied with the GUI based task scheduler, schtasks.exe allows command-line finely controlled access to the Windows task scheduling framework. Excellent documentation is available on the Microsoft website:
docs.microsoft.com/en-us/windows/desktop/TaskSchd/schtasks"