I have an iMac pc those all in one types. it's quite old now since it was made it 2011 and i don't realy have much use for it.
so i wanted to use it as a second monitor. i connected it to my Windows PC with a displayport to mini display port cable but still cant find a way to get the Mac to act as a second monitor?
so i wanted to use it as a second monitor. i connected it to my Windows PC with a displayport to mini display port cable but still cant find a way to get the Mac to act as a second monitor?