重建右键Open with ... 菜单 

cd /System/Library/Frameworks/CoreServices.framework/
cd Frameworks/LaunchServices.framework/Support
./lsregister -kill -r -domain local -domain system -domain user

 

posted @ 2012-12-18 18:03  brep  阅读(199)  评论(0)  编辑  收藏  举报