maryfromridgeland
Level 1 (0 points)

Q: When i am playing any games on facebook the screen shrinks to a size that I can't read. But it goes back to normal when I go back to my timeline

My MacPro is doing some strange things. It won't even let me use safari. It keeps popping up something about certificates. I can use Chrome for a while but eventually I have to restart computer for it work again.

Mac Pro, Mac OS X (10.7.2)

Posted on Nov 27, 2015 7:45 AM

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maryfromridgeland

Q: When i am playing any games on facebook the screen shrinks to a size that I can't read. But it goes back to normal when I go back ... more

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  • by Eric Root,

    Eric Root Eric Root Nov 27, 2015 8:24 AM in response to maryfromridgeland
    Level 9 (70,250 points)
    iTunes
    Nov 27, 2015 8:24 AM in response to maryfromridgeland

    Safari Certificate not recognized


    Safari/Preferences/Advanced - enable the Develop menu, then go there and Empty Caches. Quit/reopen Safari and test. Then try Safari/History/Show History and delete all history items.  Quit/reopen Safari and test. You can also try try Safari/Reset Safari. The down side is it clears all cookies. Doing this may cause some sites to no longer recognize your computer as one that has visited the web site. Go to Finder and select your user/home folder. With that Finder window as the front window, either select Finder/View/Show View options or go command - J.  When the View options opens, check ’Show Library Folder’. That should make your user library folder visible in your user/home folder.  Select Library./Caches/com.apple.Safari/Caches.db and move it to the trash.

     

    Go to Safari Preferences/Extensions and turn all extensions off. Test. If okay, turn the extensions on one by one until you figure out what extension is causing the problem.

     

    Safari Corruption       See post by Linc Davis