In Finder I found under share an unidentified PC. It is not connected but i want to get rid of it because I do not know if and when it will connect to my network
iMac (27-inch Mid 2011), iOS 9.2
Posted on Dec 20, 2015 10:49 PM
Q: terminate unidentified sharing device
You should be able to remove it from the network through your router settings, please refer to your ISP or router manual.