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Q: very slow startup, flickering screen. Task bar looks different.

TThis morning my Mac was very slow starting up. Several minutes. My mouse only worked after a few clicks. The background for El Captain only showed up after the screen flickered a few times. My task bar looke different. Some of the icons at the top were missing like Dropbox . i had a problem launching my task and when I did I could not open my security software.

iMac (21.5-inch, Late 2012), iOS 8.4

Posted on Feb 27, 2016 7:14 AM

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Q: very slow startup, flickering screen. Task bar looks different.

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