Simply click the Reinstall button in the Operating System section on the web admin page of the Nucleus. This reinstalls both the OS and the Roon Server but it does not touch your Roon database, so it’s safe to do.
That sounds as though you are trying to uninstall Roon on your PC, you will get this message if the Roon Server on the PC is still running.
You need to stop it before uninstalling Roon. You will find the Roon Server icon in the applications running in the background in the right hand section of the Taskbar. Right-click on the Roon Server icon (it just says “Roon”) and choose the Quit menu option.
I cannot find a way to do anything that has been suggested.
Whenever I open the Roon app, whether it is on my PC, laptop or phone all I get is the Roon logo with the three osillating vertical lines. This never goes away.
There are no options other than to exit the app.
All this has occured since you make an alteration to my equipment.
I cannot do anything.
Please provide a step by step procedure to resolve this issue. It is now taking far too much of my time to solve your problem.
I have now deleted the existing Roon software, re-installed and reinstalled the operating system and I am now able to listen to music via the Nucleus One and the Vitus Mk1.