Using iohub for eyelink: no key press works during calibration in Windows 7

Hi,
I’m trying to run eyetracker with iohub in psychopy 1.83.04. During calibration, eyelink does not respond to any key press, resulting in me unable to exit the eyelink program and go back to my task script after calibration. Any idea how to fix this? I am on Windows 7 64 bit.

I saw a post with the same problem in OS, and the fix was to set the accessibility for psychopy. But I don’t know what would be an equivalent fix in windows…? All I really need is to be able to exit the calibration screen and continue my task on the display screen. Thanks!