screen flicker
my new Mac mini has screen flickers and have tried to change the old keyboard, mouse, unplug additional hard drives.
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