Ok, it's time to activate your UltraWide monitor and experience a dual controller and other features that bring out the best in your 21 X 9 screen. Because the two are connected via an IP address. Also important to remember, both computers must be connected to the internet. So you'll need an appropriate cable for each computer. Just as long as at least one of the computers is connected via HDMI. LG Dual Controller app can be used with HDMI, display port, or a thunderbolt connection. Next, connect both your computers to your UltraWide monitor. Dual controller lets you see more, do more with a whole new level of efficiency.įor openers, you'll have to download LG's dual controller tool for PC onto both devices attached to your monitor. And LG’s dual controller feature lets you connect to computers to your monitor and control both devices with just 1 keyboard and mouse. More often than not, you're working with multiple sources of content. Supported OS: Windows 7 (32-bit and 64-bit, Service Pack 1), Windows 10 (32-bit and 64-bit). Please install the latest package of LG Dual Controller on all of the devices you are using. The software is packaged as an Install Shield installation package. With Dual Controller Software, users can share a single keyboard/mouse across a set of systems (Windows/Mac). It is designed for the people who often use more than one system which is placed near to each other. Switching the Resolution selector in the System Preferences probably made macOS rescan the connection and remember the updated DisplayPort 1.2 capability.LG Dual Controller is application software that lets users control multiple Windows and Mac systems using the shared keyboard and mouse attached to one computer. What I believe might have happened is, that when I had first connected the display, it was still set to DisplayPort 1.1, and I assume my Mac remembered this. After that, even re-selecting 'Scaled' keeps my monitor at 4k60Hz. The original setting was:Īnd this setting delivered Choosing 'Default for display' changed it to 60Hz.

The second point, however, is a bit weird.

The first point is pretty obvious, given that DisplayPort 1.1 only supports 30Hz for 4k. Choose 'Resolution: Default for display' in my Mac's System Preferences/Displays.Enable DisplayPort version 1.2 in the monitor's menu.

On my Philips 328P6V monitor, using a USB-C to DisplayPort cable with my MacBook Pro (15 inch model from 2019 with Radeon Pro 560X), I first was stuck at and couldn't get (even though the cable supports it).

Lg display for mac