How can I install Arabic language on my computer?

how can I install the Arabic language for the first time on my computer?

See similar threads: http://forums.techarena.in/vista-set...all/743493.htm
http://forums.techarena.in/vista-help/925482.htm
http://forums.techarena.in/vista-set...all/895837.htm
http://forums.techarena.in/ms-office-support/846091.htm

Go to Start >> Settings >> Control Panel >> Regional & Language Options >> Select Tab Language >> Then tick Install files for language and complex script from right to left languages (which includes the Thai) >> then insert windows cd or download the arabic pack from internet >> Add the Arabic Language.

Hope that helps. ;)

thank you very much for the information