![]() ![]() The slides below show you what’s new in macOS Sierra compared to OS X El Capitan. There is a developer beta of the new macOS Sierra software available now and a public macOS Sierra beta coming in June. Apple changed the name from OS X to macOS in June 2016. The next major update to the software that runs your mac is macOS Sierra. We don’t know what fixes are included in this update, but the odds are good that it will address bugs, stability and security.įollowing that we may see more OS X 10.11.x updates to address issues and bugs that appear as the update rolls out. OS X 10.11.6 is available as a developer beta. The next OS X El Capitan update is already in public testing with a number of fixes. Here is more information on how to downgrade from OS X El Capitan to Yosemite. This is more complicated than clicking undo, but if you have a Time Machine backup from before the upgrade you can restore that and go back to what works. If you are experiencing problems that you cannot deal with, you can simply go back to Yosemite and what was working before you installed OS X El Capitan. You may also have luck performing a clean install of OS X El Capitan. Keep in mind that none of these users are paid, and they aren’t officially with Apple, so you should not demand fixes. The next two stops should be Apple Discussion Forums and the MacRumors forums where you’ll find dedicated users who offer free help. We round up the most common OS X El Capitan problems and how to fix them into a handy guide that should solve most of your issues without the need to talk to an Apple Genius. You may end up needing professional help, but we can point you in the direction to look for free help with your issues. If you boot up your Mac after installing OS X El Capitan or a smaller update and you have problems, you can take some steps to fix these issues on your own. The great news is that reports of OS X El Capitan performance on older Macs is solid, and OS X El Capitan battery life is not a complaint we are seeing often. Apple included fixes for WiFi connectivity in recent OS X updates, which helped address some issues. If there were major issues we would see users on social media sharing complaints very fast, which is something we saw with OS X WiFi issues in previous years. We have not seen any widespread complaints about show-stopping issues with WiFi, battery life or Bluetooth. While there are certainly some OS X El Capitan problems, they appear to be isolated so far. We saw some audio apps and hardware not work well with OS X El Capitan, but in November updates solved some of these issues. We’ve seen an issue where the MacBook Pro Retina would freeze while on OS X El Capitan, but the recent OS X 10.11.5 update fixed this. ![]() If you still have these issues, upgrade to the latest version of OS X El Capitan and the latest version of Office. Originally Office 2016 for Mac did not work with OS X El Capitan, but updates from Apple and from Microsoft solved most of these problems. We’ve not seen speed issues with the smaller OS X 10.11.x updates. If you are upgrading from OS X Yosemite to OS X El Capitan in 2016 the only speed limitation will be that of your computer. We saw a number of long download OS X El Capitan problems when the new version of OS X arrived, but that is no longer an issue. Alternatively, you can grab the updates by choosing Software Update from the Apple menu, that is, if you don't have App Store on your Mac.OS X El Capitan Updates Fixed Many Problems When the updates become available, click the Updates button to go ahead with the download and installation. To get OS X Yosemite v10.10.5 or, El Capitan v10.11.6, launch App Store application on your Mac, then click Updates in the toolbar. Impact: Visiting a maliciously crafted website may lead to arbitrary code executionĬVE-2016-4657: Citizen Lab and Lookout How to get the update Impact: An application may be able to execute arbitrary code with kernel privilegesĭescription: A memory corruption issue was addressed through improved memory handling.Īvailable for: OS X Mavericks v10.9.5 and OS X Yosemite v10.10.5 Impact: An application may be able to disclose kernel memoryĭescription: A validation issue was addressed through improved input sanitization. Available for: OS X Yosemite v10.10.5 and OS X El Capitan v10.11.6
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