Are iMacs just monitors/display? What I mean is that do you have to buy another computer or MacBook to connect to, or can I just use it completely as is? - Quora
Can I hook up a Dell laptop to an iMac so that I'm working off the laptop's system and the iMac is only used as a second monitor? - Quora
![Fixing M1 Mac External Display Issues (Flickering Screen, White Noise, Black Screen, etc) | OSXDaily Fixing M1 Mac External Display Issues (Flickering Screen, White Noise, Black Screen, etc) | OSXDaily](https://cdn.osxdaily.com/wp-content/uploads/2021/06/m1-mac-external-monitor-issues.jpg)
Fixing M1 Mac External Display Issues (Flickering Screen, White Noise, Black Screen, etc) | OSXDaily
![Just checking, still no way of getting 4K 120hz working in macOS on an external monitor that only has HDMI? I have the 14” M1 Pro and an LG 48CX and would Just checking, still no way of getting 4K 120hz working in macOS on an external monitor that only has HDMI? I have the 14” M1 Pro and an LG 48CX and would](https://i.redd.it/bs73lvt933r81.jpg)
Just checking, still no way of getting 4K 120hz working in macOS on an external monitor that only has HDMI? I have the 14” M1 Pro and an LG 48CX and would
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