Web Application in IIS 10 Always Running Not Working (Blazor Web Server)

IIS Stops after some hours

Worker application in IIS 10 stops after some hours of inactivity as you can see in the image.

I am almost certain I have to Install **Applicaton Initialization ** module, right?And then restart the Worker and website.But, do I have to change my code inside the app or somewhere else?

Thanks in advance

I have set up these settings:

IIS - Your App Pool - Start Mode - Always RunningIIS - Your App Pool - Idle Time-out - 0IIS - Your App - Advanced Settings - Preload Enabled - True

Currently I did not

Install Application Initialization Module (IIS)

and did not update my Blazor app code or elsewhere