On all recent versions of windows 10 desktop Anki the “@” for suspending cards does not work, the other keys are ok. It also happens without loaded addons. Can somebody confirm this?
I didn’t check Anki’s source code itself, but the “@” symbol is correctly recognized by an event filter installed on the main window (in an addon).
I think is normal if you’re using a non-english keyboard layout:
Thanks a lot for the information and for pointing me to the other discussion. I’ve been wondering about this for a while ;).