ATI/Radeon/AMD graphics drivers

How do I install the applicable drivers for a MSI 5450 Radeon/ATI Graphics card? THANK YOU kindly in advance.

See this other thread: http://forums.opensuse.org/english/get-technical-help-here/install-boot-login/477960-if-installing-opensuse-12-2-fresh-what-do-i-do-atiupgrade-get-proper-drivers.html