First, download SwitchResX. You can play with the resolutions for the Packed Pixels which is probably listed as Color LCD (2). However not all of the HiDPI resolutions work due to an OS X bug. If you are happy with any of the ones that do work then stop here, else continue. If you're on El Capitan or later you need to disable System Integrity. Jul 06, 2020 SwitchResX lets you instantly restore your desktop even after resolution-altering events like connecting or disconnecting your external monitor. Disable or deactivate a monitor without physically unplugging it, allowing you to use your MacBook in clamshell mode with an external monitor, keyboard and mouse. Link your monitor settings with system.
I'm having trouble with my LG 29UM58-P.
After installing macOS Sierra, Switchresx (4.5.3) doesn't have my custom resolution 2560x1080 anymore. I already tried to uninstall Switchresx and made new custom resolutions but it didn't help... First it didn't save my custom resolutions and then it said 'not installed' or 'not activated - invalid?'. Someone also said if you made an extra account on your mac and then set the custom resolutions, you could then use it in your normal macaccount but it also didn't work..
I tried (almost) everything.. before the software update it did work just fine. Oh and also I'm using HDMI to a mini displayport.
Could anyone help me out here?
Thanks a lot !
MacBook Air (13-inch, Early 2014), macOS Sierra (10.12)
Posted on Sep 22, 2016 3:34 PM
SwitchResX is a utility that allows you to control and customize your display settings. You can override the current settings in your OSX operating system without going to the default path of settings. Some highlighting features of the tool include the ability to assign custom resolutions to individual apps, customized screen resolutions, and save different display combinations as separate options.
In addition, this app offers support for AppleScript, which can prove quite handy if you’re familiar with scripting and the ability to assign shortcuts to any premade display set. The AppleScript feature allows you to change your display settings with just one click. With SwitchResX, you can keep control of your screen resolution and the way every single app displays its content on your screen.
It can handle more than one screen totally individually, which gives you all the freedom and flexibility you need at any time. All in all, SwitchResX is a great tool that you can use in your Apple iMac or Mac pro to customize your display settings and set up multiple monitors as you want.
#1 Screen Resolution Manager
Screen Resolution Manager is one of the robust and streamlined desktop applications that come with an easy way to adjust your screen resolution. Moreover, you have the capability to control the brightness, gamma level and adjust the contrast level, so you have clear visibility of things on your screen.
This desktop application is free to use and utilizes very few resources and configurations. Just install it, get top of your brightness settings. Suppose you forget the original settings, then no worries for you because you can reset the previous settings to default to restore them. In short, Screen Resolution Manager is the lightweight utility that is provided to be handy in adjusting your screen color scheme.
#2 Display Resolution Manager
Display Resolution Manager is an easy-to-use software that is providing a straightforward way to play around with your screen resolution and color settings. The most impressive thing about this software is its intuitive interface providing leverage of easy access to standard controls to adjust resolution and color settings.
There is also a possibility for you to adjust settings to one or multiple users. On the display section, you have things like frequency adjuster, color depth, resolution, brightness, and contrast. If you want to restore the original setting, then you can bring back the default settings with only one click. It is worth mentioning that Display Resolution Manager seems to be an alluring application providing you with customized display settings for any multi-user computer, and it has been easy for everyone to use.
#3 HRC – Hotkey Resolution Changer
If you are looking for a sumptuous desktop application that will overcome every bit of your need to adjust the brightness, resolution, and color contrast of your screen, then Hotkey Resolution Changer can be a smart option for you. The software is providing ease of access to the controls and settings from the intuitive interface.
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There is no hassle to use this software, and minimal configurations are required to use this software on your PC. There are various stuff to play around with on the main screen like frequency adjuster, hotkey changer, default orientation, rotate mode, raw and large mode. Moreover, the program is freeware, which means you can share it, copy and distribute it with ease.
jRes is a smart desktop application that is elegantly designed to adjust the resolution of your home screen. The software is flexible and easy to use and provides you the complete capability to control the brightness, adjust the contrast level, so you have the clear visibility of things on your screen according to requirements.
jRes is a streamlined desktop application that comes with an easy way to adjust your screen resolution and is completely free to use, utilizing the low resources of your computer system. After the installation, the software sets itself in the system tray, and you can directly run it from there. If you forget the original settings, you can reset the previous settings to default to restore them. In short, jRes is a lightweight utility that is provided to be handy in adjusting your screen color scheme without any errors.
#5 XP QuickRes
XP QuickRes is a lightweight utility, providing you complete control in adjusting your screen color scheme and resolution without any errors. The software is flexible and easy to use, and there is no trouble about how to use it. Just easy access to adjust brightness, contrast level, colors, and much more from the intuitive interface.
The good thing about this desktop application is its portability, so you do not need to install it, just take it in a USB flash and run it from another PC. Once you installed this software, it will fix in a system tray icon, which means you can quickly monitor profiles. As you select the required profiles, the screen modifications are applied. Moreover, XP QuickRes is using very few resources from your CPU that make sure the smooth working of the application.
#6 Resolution Changer SX2
Resolution Changer SX2 is an intelligent simple to use software that comes with a handy way to play around with your screen resolution according to the requirements. The software is supple and simple to use, and there is no trouble about how to use it. You have an intuitive interface, which means you have easy access to adjust brightness, contrast level, frequency, colors, and much more.
Once you installed this software, it adust in a system tray icon, which means you can quickly monitor profiles and perform screen modifications with ease. The incredible thing about this software is the lightweight that lets it utilize very little memory from the system resources. In short, Resolution Changer SX2 is a good option for you that is not only portable but provides flexibility to seamlessly toggle various screen resolution profiles.
Carroll is one of the alluring window software that is known for its classical adjustment to the screen resolutions while utilizing minimal system resources at the same time. If you are looking for an extravagant desktop application that will overcome every bit of your need to adjust the brightness, resolution, and color contrast of your screen, then Carroll can be a smart option for you.
The software is providing ease of access to the controls and settings from the intuitive interface, providing you a simple layout. Carroll comes with several preset values that will allow selecting the desired screen resolution. Either you can make changes for all the users or for one user with minimal effort. In short, Carroll is a streamlined desktop application that comes with an easy way to adjust your screen resolution and is completely free to use.
#8 Resolution Changer
Resolution Changer is a smart and simple-to-use software that is providing reliability to play around with screen resolution according to the requirements. This is a simple utility to use, and there is no hassle of how to use it just because of the intuitive interface, which means you have easy access to adjust brightness, contrast level, frequency, colors, and much more.
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With this desktop application, it is just easy to make certain changes like desktop width, color depth, refresh rate, and more with the help of the command line switches. Once you installed this software, it adjusts in a system tray icon, which means you can quickly monitor profiles and perform screen modifications with ease. The incredible thing about this software is its lightweight and portability that let it utilize very little memory from the system and usability from any computer, respectively.