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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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I get the error message that says System extenion cannot be

Customer Question

I get the error message that says System extenion cannot be used.
JA: Just to clarify, how often have you been getting this particular message?
Customer: every day for months
JA: Have you installed any updates recently?
Customer: I thought they were updated
JA: What troubleshooting have you tried?
Customer: None because until I just tried to sync my cell through itunes, things seemed to work
JA: Anything else you want the Mac expert to know before I connect you?
Customer: no
Submitted: 8 months ago.
Category: Mac
Expert:  Kris R replied 8 months ago.

How's it going.
Let me read of your question. Give me a minute.

Expert:  Kris R replied 8 months ago.

Is this MAC? Is it when it turns on?

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