I am confused, is it not used to write cd’s etc.

Can I delete it and then re-download it?

I just don’t want to do any more damage than I already have LOL.

Would going to Add-Romove programs and updating, changing or repairing it fix it? I do use the optical drive so I am concerened. It doesn’t appear to have been updated automatically.

I don’t see that it can be downloaded from the maker either?