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Rajuls Author

Level 1

4 points

My Mac Pro frozen after installing high sierra.

I managed to put the high sierra program on after a day and a half then I started downloading photos from iCloud which it completed and then old program OS maverick came on for a short time then white Screen froze with black bar and asking me to restart but when I do the same white screen with black bar comes on. Quit installation doesn’t work either. Ps advice help needdd computer of no use tomorrow Mon need to work on it. Thanks

Posted on Mar 4, 2018 5:02 AM

My Mac Pro frozen after installing high sierra.

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