MAC users find that sometimes Safari browser will exit unexpectedly when using Safari browser, which causes great inconvenience to users. So how to fix this problem? Now let me teach you a solution.

The solution is as follows:

Open finder, click Users, then click Preferences, find the four folders: Contextual Menu Items, Icons, InputManagers, and Internet Plug-Ins, and delete them. Find again: Cookies.plist, Downloads.plistHistory.plist, login.keychain, History.plist four plist files, delete them. Note: Be sure to exit safari before performing the above operations. After that, log out. Open safari again and your problem will be solved. All deleted files will be regenerated into new ones.

This is the method to solve the problem of unexpected exit of Safari browser. If you encounter the problem of unexpected exit of Safari browser, you can use this method to fix it.