way late to this post. but if anyone else is having the same problem, mine was doing this because the settings let it start on startup (you can change it in task manager). even though it didn't say it was running in the tasks, it was starting some background process on start up, so I had to disable and re-start before it would uninstall.

way late to this post. but if anyone else is having the same problem, mine was doing this because the settings let it start on startup (you can change it in task manager). even though it didn't say it was running in the tasks, it was starting some background process on start up, so I had to disable and re-start before it would uninstall.