display preferences

Hi, the background color of the screen is reset every time I reboot. It doesn't matter if I have customized it in system preferences. Sorry if the question is ambiguous, but I don't know exactly how to ask. Is it something related to the EFI? Any clue to start investigating will be welcome.

Hey guys, So I am running a 2017 MBP with macOS High Sierra and I am having an issue that hackintosh peeps might be able to help out with. I am running two LG Ultrafine 5k displays, and I want to rotate one of them 90 degrees. The options to rotate doesn't show up in System Preferences ->...

*** IMPORTANT NOTE *** This method is considered deprecated in favor of a more direct method: https://www.tonymacx86.com/threads/display-prefpane-cant-load-found-the-problem-and-solution.203955/ *** END IMPORTANT NOTE *** After upgrading to the final Build of Sierra, my Display Preferences...

Hi there fellow hackintoshers, I'm currently runnning an 100% vanilla hackintosh (with exeption on the bootloader), and it works fine, exept the display preferences. In the bar at the top of the screen there's a transparent icon, which is the Display Preferences icon. N.B i know it's set to...