I recently needed to change languages in my Windows XP Operating Download the Windows Service Pack 3 installer to your computer IN YOUR DESIRED OS LANGUAGE . 1C0A = “es-do;Spanish (Dominican Republic)”. I am running Windows XP Professional SP3 I have been using the language bar with English and Spanish (Argentina).Now when I switch. Hello, dear all, give us the process for installing additional languages in mini laptop without cd. Author Topic: Language Packs for Windows XP SP3 (Read times). February 16 Romanian, Russian, Spanish Modern Sort, Slovak.