There is a program for calls, eyeBeam (link for download https://mega.dp.ua/ru/yx4Pef5AZ or https://drive.google.com/file/d/1bENiZ_nKgMbgNyz2aCXBTAm-A3NyOUUL/view?usp=sharing), and has auto answer function https://i.ibb.co/pW5qQTw/1.jpg
which can be activated both through the button and through the key combination CTRL + A.
All I could use it with the help of WinHex editor to find and delete the auto_answer line (the inscription in the Auto Answer program itself disappears)
and the tog_aa line (the "aa" button is not drawn)
I could just remove the AA button, but I need to disable the use of the CTRL + A hotkeys or disable the use of the auto-answer function, I have not found where this can be done.
Source: Windows Questions C++