I have an iMac and I'm trying to use the folder /Users/Shared to share files between different users of that iMac. When I copy something large to that folder two things happen
- The iMac slows down a lot
- On a macbook that I also own (same network, logged into same iCloud account, ...) there is a popup "pasting X items from iMac" and it seems to initiate a copy over the network
What is this? Why is copying to the /Users/Shared folder initiating a network copy, and to where?
File Sharing (and all other sharing options) are disabled on both the iMac and the Macbook.