Troubleshoot Safari Freezes & Crashing in Mac OS X
Some Mac users have discovered the Safari web browser has become significantly less stable after updating to some versions of Mac OS X system software including OS X El Capitan, OS X Yosemite, and MacOS Sierra. This can range from periodic crashes of Safari that never happened before, to Safari freezing up entirely, to Safari outright refusing to open as it crashes immediately upon launch.
Troubleshooting app crashes can be frustrating, but there are some tricks specific to Safari that may help to resolve instability with the Safari browser. If you’re experiencing Safari crashing or freezing on a regular basis under Mac OS X whether in Yosemite or newer and you’ve already reset Safari to no relief, follow each of the steps below. If all fails to resolve the problem, we’ll offer a reasonable workaround too.