{"id":10100,"date":"2026-01-15T11:09:15","date_gmt":"2026-01-15T10:09:15","guid":{"rendered":"https:\/\/test.antivirusedition.com\/?post_type=faq&p=10100"},"modified":"2026-01-15T11:09:15","modified_gmt":"2026-01-15T10:09:15","slug":"tengo-que-desinstalar-mi-antiguo-antivirus","status":"publish","type":"faq","link":"https:\/\/www.antivirusedition.com\/es\/faq\/dois-je-desinstaller-mon-ancien-antivirus\/","title":{"rendered":"\u00bfTengo que desinstalar mi antiguo antivirus?"},"content":{"rendered":"

S\u00ed, porque Avast no puede funcionar correctamente si hay otro antivirus instalado en el mismo sistema. El uso de dos o m\u00e1s programas antivirus puede provocar problemas y hacer que el sistema operativo se vuelva inestable.<\/p>\n

Para desinstalar un programa de tu ordenador, ve a Panel de control<\/strong> > Programas<\/strong> > Desinstalar un programa<\/strong> > Selecciona el programa que quieras desinstalar > Haz clic en Desinstalar<\/strong>. Sigue las instrucciones que aparecer\u00e1n en pantalla.<\/p>\n

Cuando se desinstala el programa, Reinicia tu ordenador<\/strong> A continuaci\u00f3n, instala Avast.<\/p>","protected":false},"excerpt":{"rendered":"

Oui, car Avast ne peut pas fonctionner correctement avec un autre antivirus install\u00e9 sur le m\u00eame syst\u00e8me. L\u2019utilisation de deux ou plusieurs programmes antivirus peut causer des probl\u00e8mes et le syst\u00e8me d\u2019exploitation peut devenir instable. Pour d\u00e9sinstaller un logiciel de votre PC, allez dans Panneau de configuration > Programmes > D\u00e9sinstaller un programme > S\u00e9lectionnez […]<\/p>\n","protected":false},"featured_media":0,"template":"","class_list":["post-10100","faq","type-faq","status-publish","hentry"],"acf":[],"yoast_head":"\nDois-je d\u00e9sinstaller mon ancien antivirus ? - Avast Antivirus Professionnel<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.antivirusedition.com\/es\/preguntas-frecuentes\/tengo-que-desinstalar-mi-antiguo-antivirus\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dois-je d\u00e9sinstaller mon ancien antivirus ? - Avast Antivirus Professionnel\" \/>\n<meta property=\"og:description\" content=\"Oui, car Avast ne peut pas fonctionner correctement avec un autre antivirus install\u00e9 sur le m\u00eame syst\u00e8me. 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