After using Bootcamp!!
I have 3 HFS_Untitled that I can't get rid of. One of which has one 2.7GB on it. Theres no files on them, thankfully. I just don't know how to get rid of them.
Any help would be appreciated.
Jamie078
(PS I have added a screenshot to let you see what I mean)
iMac, macOS Sierra (10.12.1)