It’s a patch bonanza as Microsoft showers its OS platforms with update love

Tucked innocuously among a swathe of fixes ranging from dealing with Russian time zone changes to fixing wobbly Hyper-V servers is the text: “Addresses an issue in File Explorer that sometimes deletes the permissions of a shared parent folder when you delete the shared child folder.” Just think about that for a moment. Permission changes heading up rather than down the folder structure.