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flashing screen

  1. J

    External Monitor Flashing RGBBW

    Trying to run my 2017 13" MBP with two external monitors (LG 27QP88D-B2). The monitors are connected to my MBP via USB-C cables directly into my Thunderbolt 3 ports. Having an issue where one of the monitors will randomly start flashing red, green, blue, black, then white repeatedly for maybe 10...
    • jdoodoo
    • Thread
    • external monitor flashing screen usbc
    • Replies: 0
    • Forum: MacBook Pro
  2. B

    Screen flickering Chrome and Safari

    Hi everyone, suddenly noticed an issue while using Chrome/Safari. Seems to be happening when I’m using java, flash or something similar, I’m not sure. I’ve made a little video you can see here: https://cl.ly/3X3U1m0F1I2k/Screen%20Recording%202018-02-26%20at%2003.08%20pm.mov I have updated my...
    • brooks95976
    • Thread
    • flashing screen flicking screen imac (late 2015)
    • Replies: 8
    • Forum: iMac
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