Hi, good day! I'm John Dev a Windows user like you and I'll be happy to assist you today. I know this has been difficult for you, rest assured, I'm going to do my best to help you.
When was the last time it worked properly? Have you made any changes to your computer recently?
Press Windows key+R to open Run then type or copy and paste the path below. Hit Enter.
C:\Windows\system32\ctfmon.exe
Try the emoji shortcut again.
Kindly let me know if this helps or if you have any further concerns by clicking the "Reply" button at the end of my response. I will appreciate it.
Kind regards,
John DeV
Independent Advisor