Hi,
(1) I wasn't sure if the KB4497165 update was safe on AMD laptops but it seems to be okay to download. I have paused the download for a few days to get clarification on if it is okay but based on Microsoft community answers it seems to be alright to download.
(2) No, the KB4567512 has not shown up yet. I did click "Check for Updates," which is how I came to notice the KB4497165 update. Will continue to "check for updates" to see if KB4567512 will eventually appear.
Luckily, my printer is now working - which is what I was most worried about in the first place, so thank you for the help with that and your continued advice.
- L