screen flicker
my new Mac mini has screen flickers and have tried to change the old keyboard, mouse, unplug additional hard drives.
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When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
my new Mac mini has screen flickers and have tried to change the old keyboard, mouse, unplug additional hard drives.
Open System Preferences > Displays and check your Resolution and Refresh Rate according to the display you are using.
Open System Preferences > Displays and check your Resolution and Refresh Rate according to the display you are using.
screen flicker