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3 votes

MacBook forgetting display arrangement

As of 2022 the only thing that worked for me is displayplacer tool https://github.com/jakehilborn/displayplacer Disclaimer: I am not the creator and I am not related to this tool Tutorial brew tap ...
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  • 133
1 vote

Is there a way to Split one 42 Inch TV into Multiple Displays or Virtual Displays?

You can use BetterDummy to make your virtual displays, then do PIP window streaming without title bar. NOTE that the PIP streaming is only available with the $15 Pro version.
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  • 11
1 vote

2022 high kernel_task CPU usage with external monitor reaching to 1000%

Just to recap from above and call out a potential solution for some: Changing the resolution used on the external display does seem to work, at least to the point of making my machine usable. To do ...
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  • 11
1 vote

Use MacBook as a second screen for Chromebook

Since a lot of software isn't compatible with Chrome OS I had to search around a bit. However, I found Google Chrome Remote Desktop which apparently is a native remote desktop solution for practically ...
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  • 103
1 vote

How can I fix underscan/overscan when the slider isn't shown in System Preferences on macOS Monterey?

smithjw was right - found this thread by searching my problem, the solution was to hit "p size" on my monitor's remote to squish things down to fit the sceen. HDMI image was way too big for ...
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  • 11
1 vote

2020 M1 Macbook Pro won't drive ultrawide monitor unless it's charging

Not all hubs are created equal and some cannot cater for the energy needs of all the peripherals AND the laptop. Some hubs are PD 60W only and that might not suffice. Example: 30W adapter for MB Air ...
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  • 31
1 vote

How do I reset/clear my external display settings in 10.9?

I clicked on the wrong unsupported resolution for my external display while my macbook was closed. After trying almost all the solution above (unfortunately none of them worked) I tried to do an easy ...
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  • 11

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