BlueSkyZone4 years ago+110Hello...When I connect a USB 3.0 stick to the monitor, it is not displayed. Iphone and Mac Book can be charged on USB C. Show in original language (German)noelst4 years ago000Hello, were you able to solve your problem in the meantime? Otherwise, my question: Do you have this with all USB ports on the monitor? Have you also tested different USB devices?Show in original language (German)CommentGlobi us graubünda4 years ago000Hi, strange, because for me the connection with a harddrive for my backups via the screen and then to the MacBook works dazzlingly.Show in original language (German)Comment