4 ms·

Yes! It's an LG Ultra HD running at 2560x1440 @ 60Hz

• seydor 3y ago
  Same with an LG running at 2560x1080 Now what is causing it?
• serf 3y ago
  Same monitor here. Damn strange. I'd experiment more if I didn't need to work with it. Keeping the monitor off for awhile seemed to help , but a quick off/on didn't.
  • monkey_monkey 3y ago
    Yup, I turned it off, disconnected it from my Mac and left it for a minute, then rebooted. All seems fine now.
    • mensetmanusman 3y ago
      Capacitors needed to relax...