下载了一个新版的Firefox之后看类似于56网站的视频没有声音了，怎么办？
Flash插件安装之后也不行。
解决方法:yum install flash-plugin libflashsupport
[root@localhost ~]# yum install flash-plugin libflashsupport
Loaded plugins: refresh-packagekit
Setting up Install Process
Parsing package install arguments
No package flash-plugin available.
Resolving Dependencies
--> Running transaction check
---> Package libflashsupport.i386 0:000-0.5.svn20070904 set to be updated
--> Finished Dependency Resolution
Dependencies Resolved
=============================================================================
Package Arch Version Repository Size
=============================================================================
Installing:
libflashsupport i386 000-0.5.svn20070904 fedora 8.6 k
Transaction Summary
=============================================================================
Install 1 Package(s)
Update 0 Package(s)
Remove 0 Package(s)
Total download size: 8.6 k
Is this ok [y/N]: y
Downloading Packages:
(1/1): libflashsupport-000-0.5.svn20070904.i386.rpm | 8.6 kB 00:00
Running rpm_check_debug
Running Transaction Test
Finished Transaction Test
Transaction Test Succeeded
Running Transaction
Installing: libflashsupport ######################### [1/1]
Installed: libflashsupport.i386 0:000-0.5.svn20070904
Complete!
