I installed windows on my mackbook pro without downloading windows support software and now I am stuck on windows, How I can back to Mac os? To download the windows support software.

I installed windows on my macBook pro without downloading windows support software and now I am stuck on windows, How I can back to Mac os? To download the windows support software?

Boot your computer while holding down the option key. Then select OSx to boot into.

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    timothymac123 wrote:
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               3.  MacTrack 7.5.0
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    When I check for software updates only itunes and random other updates show up but not security updates or safari update. When i check installed updates I realized my last security update was 2011-004 and I still have safari 5.0.6. Can anyone help me?

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    I restored a Macbook Pro from a Time Machine backup and now none of my passwords are working (and I know they are the correct passwords).  What can I do?

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    I recently updated my MacBook Pro to the new software, and now my iMessage and my FaceTime are not connected with my phone number like it is supposed to be. How do I get them to match so that I would be able to use my cellphone number on my notebook?

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    Look here:
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    Got the same problem – even after the upgrade to OSX 10.10.1. A restart usally helps. Even though the calls sometimes drop I got no crackling noise problem on iOS, though.

  • I have installed the new OS X Yosemite and now my FaceTime is causing problems. I can make and receive calls, the recipient can hear me, but I can't hear them. All I can hear is a crackling noise.

    I have installed the new OS X Yosemite on my macbook pro and now my FaceTime is causing problems. I can make and receive calls, the recipient can hear me, but I can't hear them. All I can hear is a crackling noise. The speakers work fine for everything else. Help, I need this functionality to speak to family.

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    You can set up an Apple ID without a credit card.
    Create iTunes Store account without credit card - Support - Apple - http://support.apple.com/kb/ht2534

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