![Trying to use my 2011 imac running high sierra as an external display for a OC via HDMI to miniDisplay port. Unfortunately I tried to book them up and using the windows ( Trying to use my 2011 imac running high sierra as an external display for a OC via HDMI to miniDisplay port. Unfortunately I tried to book them up and using the windows (](https://preview.redd.it/trying-to-use-my-2011-imac-running-high-sierra-as-an-v0-x05i18l5ecua1.jpg?width=4032&format=pjpg&auto=webp&s=c50504e5d2f0e85287874f5f860bce8333372c4a)
Trying to use my 2011 imac running high sierra as an external display for a OC via HDMI to miniDisplay port. Unfortunately I tried to book them up and using the windows (
![Looking to connect a mid 2011 iMac to an external monitor, these are my connections available. What are my options? : r/applehelp Looking to connect a mid 2011 iMac to an external monitor, these are my connections available. What are my options? : r/applehelp](https://i.redd.it/tlj9efuagwg71.jpg)
Looking to connect a mid 2011 iMac to an external monitor, these are my connections available. What are my options? : r/applehelp
![Is it possible to use a 27” mid 2011 iMac as an external monitor for the new M1 Mac Mini? : r/macmini Is it possible to use a 27” mid 2011 iMac as an external monitor for the new M1 Mac Mini? : r/macmini](https://preview.redd.it/p298c9kh9db61.jpg?auto=webp&s=4cc48567e9a05ebeaceef89cb3264239bdd61fd4)