· I'm getting messages saying "Roon fatal error, Roon not compatible with this device". I'm running Windows 11 on a PC. Roon seems to think I'm running Windows 8. I can't uninstall Roon as it says it's already running.
Your reading of the message is right. Roon checks the Windows version when it starts, and on your machine that check is coming back as Windows 8 rather than Windows 11, which is what triggers the compatibility error.
You are on 2.65 (build 1653). The current version is 2.71 (build 1683), so getting onto that is the first thing to try.
The uninstall is blocked because a Roon process is still running. To clear it:
Press Ctrl + Shift + Esc to open Task Manager.
Open the Details tab.
End every process whose name starts with Roon, for example Roon.exe, RoonServer.exe and RoonAppliance.exe.
Well, I spoke too soon. The popup saying “The device is not compatible with Roon 2.0” is appearing again. Roon is actually working OK but the popup keeps appearing every couple of minutes.
I right click on the Roon shortcut and choose Properties. I then try to choose Compatibility but I get a message saying The folder specified in the Start box is not valid.
I went to Roon.exe as you suggested The Roon.exe program will usually be found in C:\Users\<username>\AppData\Local\Roon\Application. I then clicked on Properties, but there is no Compatibility tab there.
Are you by any chance using a display adapter or hub? If so please try to bypass that. Please also check the Compatibility setting that Geoff mentioned and let us know how that goes.
This morning the “this device is not compatible” popup turns itself off and on about once every 30 seconds. Still no Compatibility tab in Roon, Roongoer, Roonserver.
As I say, this is extremely odd. The Compatibility tab is a standard feature of the Properties screen in Windows 10 and 11. I can only think that some third-party software that you have installed in the past has done some surgery on the Windows Registry.
Just a thought - are you just looking at the Properties of these folders? That’s not what you do - you will only see the Compatibility tab when you look at the Properties of the executables, e.g. Roon.exe in C:\Users\<username>\AppData\Local\Roon\Application.
I’m saying this because you mentioned you looked at the Properties of RoonGoer - and this folder does not actually have an executable (an *.exe file) within it.
It says “run this program in compatibility mode for Windows 8”. That box was ticked. I’ve now unticked it. Stlil getting the popups. I’ll now restart the PC and see if that helps.