Deleting contents in appdata

Hello.
I wonder if I can remove the application "DAE9.exe (application for Windows Internet Explorer)" located at:
C: \ Users \ Christian Cádiz \ AppData \ Roaming \ Microsoft \ 64FD

This application will be a window on the desktop with the message:
"Are you sure you want to exit this application" with a message attached:
"Message from website: click below to continue browsing cancel on localpages"
options:
"Out of this page"
"Stay on this page"

Note:
Do not use the Web, so the window is annoying and suspicious.

Thank you.

Thanks DMHolt57 for answering my concern