System Font - De-actived
Calibri font was de-activated in InDesign.
I tried to reactive it in Creative Cloud and recevied this error message: "A font with the same name is already installed". And then when I clicked for more info I recevied this message.

I used this page to try and resolve my error: https://helpx.adobe.com/fonts/kb/font-activation-errors.html
I could not delete the font in my computer's control panel. I was given an error message that it was a protected system font.

I need assistance in re-activing this font in InDesign.
Thanks in advance.
