a second display. Is this possible?
I have a 2017 IMAC and want to hook a 2013 IMAC to it as a second display. Is this possible?
I have a 2017 IMAC and want to hook a 2013 IMAC to it as a second display. Is this possible?
Only if you revert back to High Sierra on the 2013 iMac and to Catalina on the 2017 iMac. Which is not easy nor wise.
carefully read > Use your iMac as a display with target display mode - Apple Support
iMac models introduced in 2011, 2012, 2013, and mid 2014
To use any of these iMac models as an external display:
Only if you revert back to High Sierra on the 2013 iMac and to Catalina on the 2017 iMac. Which is not easy nor wise.
carefully read > Use your iMac as a display with target display mode - Apple Support
iMac models introduced in 2011, 2012, 2013, and mid 2014
To use any of these iMac models as an external display:
The cable you would need is explained in the link den.thed posted.
Use your iMac as a display with target display mode - Apple Support
FWIW, there is a possible hardware solution called Luna Display.
What cable do I need?
a second display. Is this possible?