![I have a MacBook Air. I am trying to connect 2 external monitors. I have 2 different HooToo HDMI to USB-C adapters. When I plug in both, only one monitor works. If I have a MacBook Air. I am trying to connect 2 external monitors. I have 2 different HooToo HDMI to USB-C adapters. When I plug in both, only one monitor works. If](https://preview.redd.it/pidsfzfgbvq71.jpg?width=640&crop=smart&auto=webp&s=7235bd339d89b65721723a3df22eb1eb362f09ea)
I have a MacBook Air. I am trying to connect 2 external monitors. I have 2 different HooToo HDMI to USB-C adapters. When I plug in both, only one monitor works. If
![StarTech.com - Juego de Adaptadores para MacBook Air - Mini DisplayPort a VGA / HDMI - USB 3.0 a Ethernet Gigabit StarTech.com - Juego de Adaptadores para MacBook Air - Mini DisplayPort a VGA / HDMI - USB 3.0 a Ethernet Gigabit](http://img.soluziondigital.com/18474-large_default/startech-com-macamdpgbk-juego-de-adaptadores-para-macbook-air-mini-displayport-a-vga-hdmi-.jpg)
StarTech.com - Juego de Adaptadores para MacBook Air - Mini DisplayPort a VGA / HDMI - USB 3.0 a Ethernet Gigabit
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Apple's new 2021 MacBook Pro only comes with an HDMI 2.0 port which cannot output 4K at 120Hz on an external display - NotebookCheck.net News
![USB-C (Macbook Pro M1 2020) to HDMI (LG OLED display) SEVERE lag. Anyone know what i can do to fix lag on usb C to Hdmi in newish macbooks? This is crazy. USB-C (Macbook Pro M1 2020) to HDMI (LG OLED display) SEVERE lag. Anyone know what i can do to fix lag on usb C to Hdmi in newish macbooks? This is crazy.](https://external-preview.redd.it/Dc140gVssSQqYWHb9asu0hhit9vhGb6OMF-ADC_iJYM.png?width=640&crop=smart&format=pjpg&auto=webp&s=984b8d24d8b5b79335e4cafbb71739269e52a612)
USB-C (Macbook Pro M1 2020) to HDMI (LG OLED display) SEVERE lag. Anyone know what i can do to fix lag on usb C to Hdmi in newish macbooks? This is crazy.
![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-610x298.jpg)
Fixing M1 Mac External Display Issues (Flickering Screen, White Noise, Black Screen, etc) | OSXDaily
![Amazon.com: Amazon Basics Mini DisplayPort Thunderbolt to HDMI Adapter - Compatible with Apple iMac, MacBook - 1 Adapter : Electronics Amazon.com: Amazon Basics Mini DisplayPort Thunderbolt to HDMI Adapter - Compatible with Apple iMac, MacBook - 1 Adapter : Electronics](https://m.media-amazon.com/images/I/51vdIEKfp+L.jpg)