HT202337: Keep your Calendar up to date with iCloud

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Katt01059

Q: SEVERAL days after installing Mountain Lion, everything on my iCal on my Air disappeared....just a blank...what do I have to do to fix it?

Several days after installing Mountain Lion, like two days ago, morning check showed my iCal was completely blank......what happened?  How to fix?

MacBook Air (13-INCH, MID 2011), OS X Mountain Lion (10.8.2)

Posted on Oct 17, 2012 7:40 PM