Uninstalled Google earth pro but after re installing it says " an Instance is still running "!

I installed google earth pro , it didn't work, so I uninstalled it, a few weeks later after sorting out the video card drivers i got round to trying again with google earth but
when i try and open it I just get a screen prompt saying there is a instance still opened , even thought I buninstalled it weeks earlier ! How?

any ideas please..

How did you install it? From Flathub (Flatpak) or the self installing .deb pacakge?

If flatpak, try using the flatpak kill command with the app id.
If from the .deb, use kill google-earth or kill google-earth-pro

From the self installer, im not quite sure what i'm doing in the command lie stuff I tried it it didn't work LOL!

All sorted, got working great,
Thanks