Annoying calculator

[Newrotic]

Hi!
This should be an easy one for you guys.
How can I delete the "calculator" off of my computer?
I never use it but it annoyingly keeps popping up when it feels like it.

 

[Ididmyc600]

Popping up...?

Where does it pop up, my calc sits on the accessories menu until i call on it....

 

[Newrotic]

Popping up...?

Where does it pop up, my calc sits on the accessories menu until i call on it....

It usually appeared uninvited near top left of screen.
I've managed to get rid of it now via ‘Add/Remove Windows Components’
Thanks for responding
Newrotic