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Mike, Mac Medic
Category: Mac
Satisfied Customers: 8527
Experience:  Over 20 years IT experience with Apple computers in publishing, marketing and design.
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My screen i now a series of random thickness black and white

Customer Question

My screen i now a series of random thickness black and white lines. The silver "mouse" pointer still responds as per normal including power off/on, sleep/wake and reset. Is there a deeper reset I can do to get the screen to clear or am I out of luck?
Submitted: 7 years ago.
Category: Mac
Expert:  John P replied 7 years ago.
Hi, I'd be happy to assist you. First, I need a few bits of infomation. What version of OS X are you running and what Mac hardware do you have?

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