If your Windows Sticky Notes crashes frequently or has stopped working then, you can try to Reset it, Reinstall it, run the Windows Apps Troubleshooter or disable Insights feature and see if that ...

Close the Task Scheduler app. Sticky Notes should now launch automatically when you start the PC and sign in to Windows. If the Value data was already set as 1, change it to 0, restart the PC ...

Thats all. From now on, Task Scheduler will automatically run the batch file to create a sticky notes backup. Youre all set.