This is guide, howto install Adobe Flash Player Plugin version 11 (32-bit and 64-bit) with YUM on Fedora 16, Fedora 15, Fedora 14, Fedora 13, Fedora 12, CentOS 5.6, CentOS 6, Red Hat (RHEL) 5.6 and Red Hat (RHEL) 6. Using Adobe’s own YUM repository it is very easy also keep up-to-date with Flash Player Plugin. Finally also native 64-bit (x86_64) version of Adobe Flash Player is available for Linux users.
1. Change Root User
sudo -i
## OR ##
su -
2. Install Adobe YUM Repository RPM package
## Adobe Repository 32-bit x86 ##
rpm -ivh http://linuxdownload.adobe.com/adobe-release/adobe-release-i386-1.0-1.noarch.rpm
rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-adobe-linux
## Adobe Repository 64-bit x86_64 ##
rpm -ivh http://linuxdownload.adobe.com/adobe-release/adobe-release-x86_64-1.0-1.noarch.rpm
rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-adobe-linux
3. Update Repositories
yum check-update
4a. Install Needed Packages and Adobe Flash Player 11 on Fedora 16/15/14/13/12, CentOS 6 and Red Hat (RHEL) 6
Fedora 16/15/14/13/12, CentOS 6 and Red Hat (RHEL) 6 32-bit and 64-bit version
yum install flash-plugin nspluginwrapper alsa-plugins-pulseaudio libcurl
4b. Install Needed Packages and Adobe Flash Player 11 on CentOS 5.6 and Red Hat (RHEL) 5.6
CentOS and Red Hat 32-bit and 64-bit version
yum groupinstall "Sound and Video"
yum install flash-plugin nspluginwrapper cu