Network folder permissions issue which affects just one Windows 10 PC

Hi, I have a strange permissions issue which is affecting one Windows 10 PC only. It seems to be an OS issue more than a user permissions issue. There is one folder on a windows 2012 network share which it cannot access, ie doesn't have permissions. Which ever Domain user I log in as on this particular PC its the same. If I log in on another PC I can access it fine so it doesn't seem to be a permissions issue on the server. All users are members of the group which can access this particular folder which is a child of a parent folder of which it has inherited the permissions. I've refreshed the permissions just in case. I don't really want to rebuild the PC. Any clues as to why this would be happening on this particular PC?

Thanks