![](https://www.logcg.com/wp-content/uploads/2013/11/屏幕快照-2013-11-04-下午4.20.31.png)
In the updated10.9formal editionafter that,FindSystem PreferencesPanelSecurity & PrivacyOptions somehow not open,Prompted:
Failed to load preferences pane "security and privacy"
Solution
Open your "other"Folder"Font Book"application,as the picture shows
Then find all the words "shut down"Font turn them to open![……]