Can't leave meetings or quit program (Windows 10)

@Jelster I would advise going to the following support article: https://support.zoom.us/hc/en-us/articles/201362163-Mass-Installation-and-Configuration-for-Windows scroll to the bottom and run the cleanzoom.zip file. Once that has run head to zoom.us/download and then install the 32 or 64 bit zoom application according to what your device is. If you are not sure if you have a 32 or 64 bit device, you can find out more on how to find that information here: https://support.microsoft.com/en-us/windows/32-bit-and-64-bit-windows-frequently-asked-questions-c6ca9541-8dce-4d48-0415-94a3faa2e13d 

If this does not assist please let me know, but hopefully a fresh installation should assist. Thank you.

I am also facing the same issue. I tried the above steps, the issue still exists. Please let me know if there are any other solutions to this. Thank you

I am also facing this problem. Even when I press end task in the task manager, Zoom reopens the meeting right after closing. Very frustrating.

Just wanted to update...it seems like this may be related to screen sharing. It seem that if I've screen shared some time since the last time I restarted my computer, it will suddenly come back. Hard to pinpoint and don't have a ton of time to test this.

Also wanted to add @de129 that I experience that same thing. I have to end task a few different times on a couple different items in task manager to get it to fully close.

When I start a meeting, I see this small window on screen - aomhost. I am not able to close that window. Nothing happens when clicking on OK or Cancel. I think the  issue might be related to this also.

Either restarting the PC or end task zoom helps resolve the issue for sometime.. issue comes back again later.

I'm having the same issue. The "aomhost" Window pops up when the meeting starts and then I am unable to leave the meeting at the end. If I kill the Zoom processes in the Task Manager, it works, but only if I kill them in the right order. If not, the meeting re-opens.

Same here.  Symptoms exactly as described above, although I have not seen the aomhost window.  I uninstalled, re-installed and issue persisted.

Same. It is doing it on two Windows 10 boxes. My guess is that the latest Zoom update or a recent Windows patch has a bug that causes this. It got so bad that I literally bought a new tablet just to use for Zoom calls. 

Workaround:
If you press Alt-Q a few times you will get the Leave Meeting popup, where you can click the button to exit.

Sure, pressing Alt-Q a few times works, but it's beyond absurd that you can't leave a zoom call on Windows 10 by pressing the LEAVE button if you shared your screen during the call.  

Is anyone from Zoom actually reading this and trying to fix it?  This has been an issue for many many months