Unfortunately I have limited computer expertise. That being said; I snooped around and learned this was added to my system 10/16/2022. That’s about the time I updated from 21H2 to 22H2.
I found onecoreuap when I did a search in Windows system32 directory looking for onecoreuap.
When I click on properties; due to my limited knowledge and not understanding what I’m looking at, I noticed when I clicked on “Details” at the bottom it displays “Remove Properties and Personal Information”. Needless to say I didn’t click on it since I don’t know the consequences.
I don’t know if this information is of any value or means anything. Possibly someone more knowledgeable can sort it out.