suncisco

打开以下页面：http://esupport.sony.com/US/perl/swu-list.pl?mdl=VPCEB28FX®ion_id=1
下载里面“Notebook Control and Utilities - 2 file(s)”；“Power Management - 1 file(s)”；Sony Applications (various) - 5 file(s)；System Components - 3 file(s)；System Software - 3 file(s)；VAIO Media Software - 3 file(s)这些项目下的全部17个文件，按照从上到下的顺序安装，注意提示重启一定要重启，别怕麻烦，装完以后，你的快捷键就都可以用了。注意顺序一定不能错！