{"id":69,"date":"2025-10-10T05:17:57","date_gmt":"2025-10-10T05:17:57","guid":{"rendered":"https:\/\/askyourpc.com\/?post_type=docs&#038;p=69"},"modified":"2026-08-02T02:53:05","modified_gmt":"2026-08-02T02:53:05","password":"","slug":"windows-update-stuck-fix-download-or-install-loops","status":"publish","type":"docs","link":"https:\/\/askyourpc.com\/es\/docs\/windows-update-stuck-fix-download-or-install-loops\/","title":{"rendered":"Windows Update atascado: soluciona bucles de descarga o instalaci\u00f3n"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Usa esta gu\u00eda cuando Windows 11 permanezca en el mismo porcentaje de descarga o instalaci\u00f3n, falle repetidamente con un c\u00f3digo de error o regrese a la misma actualizaci\u00f3n despu\u00e9s de reiniciar. Comienza con las herramientas compatibles de Windows antes de restablecer los componentes de actualizaci\u00f3n manualmente.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Antes de comenzar<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Conecta el port\u00e1til a la corriente y usa una conexi\u00f3n a Internet estable.<\/li>\n\n\n\n<li>Guarda tu trabajo abierto.<\/li>\n\n\n\n<li>Haz una copia de seguridad de los archivos importantes.<\/li>\n\n\n\n<li>Si la cifrado del dispositivo o BitLocker est\u00e1 habilitado, confirma que puedes acceder a la clave de recuperaci\u00f3n antes de usar las opciones de recuperaci\u00f3n.<\/li>\n\n\n\n<li>No apagues el equipo durante una actualizaci\u00f3n de BIOS, UEFI o del firmware del dispositivo.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Diagn\u00f3stico r\u00e1pido<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Abre Configuraci\u00f3n \u2192 Actualizaci\u00f3n de Windows.<\/li>\n\n\n\n<li>Anota el nombre de la actualizaci\u00f3n, el porcentaje y el c\u00f3digo de error.<\/li>\n\n\n\n<li>Abre el historial de actualizaciones para ver si la misma actualizaci\u00f3n ha fallado repetidamente.<\/li>\n\n\n\n<li>Comprueba el Administrador de tareas para ver si hay actividad de red o disco continua.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Las actualizaciones grandes de funciones pueden permanecer en un porcentaje mientras Windows trabaja en segundo plano. Si la actividad contin\u00faa y no hay ning\u00fan error, deja la computadora conectada a la corriente durante al menos 30 minutos antes de intervenir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Soluciones paso a paso<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Reinicia una vez y comprueba de nuevo<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Si Windows responde y no muestra una advertencia de actualizaci\u00f3n del firmware, selecciona Inicio \u2192 Energ\u00eda \u2192 Reiniciar. Despu\u00e9s de iniciar sesi\u00f3n, vuelve a Configuraci\u00f3n \u2192 Actualizaci\u00f3n de Windows \u2192 Buscar actualizaciones.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Comprueba el espacio libre y desconecta dispositivos adicionales<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Abre Configuraci\u00f3n \u2192 Sistema \u2192 Almacenamiento. Usa las recomendaciones de limpieza para revisar el espacio de forma segura. Mant\u00e9n tu teclado, rat\u00f3n, pantalla y conexi\u00f3n a Internet, pero desconecta unidades, impresoras, bases y otros dispositivos USB no esenciales durante la actualizaci\u00f3n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Ejecuta el solucionador de problemas de Windows Update actual<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Abre la aplicaci\u00f3n Obtener ayuda, busca \"Solucionador de problemas de Windows Update\" y sigue sus indicaciones de diagn\u00f3stico. El solucionador de problemas actual de Windows usa Obtener ayuda; no utilices el retirado <code>msdt.exe<\/code> comando WindowsUpdateDiagnostic.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Comprueba el c\u00f3digo de error<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Busca el c\u00f3digo exacto en Microsoft Support. Los c\u00f3digos de error pueden indicar bajo almacenamiento, archivos da\u00f1ados, conflictos de controladores, fecha y hora incorrectas o descargas interrumpidas. Aplica la soluci\u00f3n espec\u00edfica del c\u00f3digo antes de restablecer todo.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. Repara los componentes de Windows<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Si las indicaciones de Microsoft o el error indican archivos del sistema da\u00f1ados, abre Terminal como administrador y ejecuta:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>DISM.exe \/Online \/Cleanup-Image \/RestoreHealth\nsfc \/scannow<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Ejecuta DISM primero, espera a que termine y luego ejecuta SFC. Reinicia y vuelve a buscar actualizaciones.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">6. Usa un inicio limpio para conflictos de software<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Si la actualizaci\u00f3n falla porque otro proceso est\u00e1 usando un archivo, sigue el procedimiento de arranque limpio de Microsoft. Un arranque limpio desactiva el software de inicio que no es de Microsoft para el diagn\u00f3stico sin apagar permanentemente los servicios de Windows. Restaura el inicio normal despu\u00e9s de las pruebas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">7. Restablece solo la cach\u00e9 de descargas como paso avanzado<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Usa esto solo despu\u00e9s de que fallan el solucionador de problemas compatible y la reparaci\u00f3n de componentes. Cierra Configuraci\u00f3n, abre PowerShell como administrador y ejecuta una l\u00ednea a la vez:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>Stop-Service -Name bits,wuauserv,cryptsvc -Force\nRename-Item C:\\Windows\\SoftwareDistribution SoftwareDistribution.old\nRename-Item C:\\Windows\\System32\\catroot2 catroot2.old\nStart-Service -Name cryptsvc,bits,wuauserv<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Reinicia Windows y busca actualizaciones. Windows crea carpetas de cach\u00e9 nuevas. Si un renombrado indica que el destino ya existe, detente en lugar de eliminarlo; es posible que una restablecimiento anterior ya haya creado esa copia de seguridad.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Para deshacer el restablecimiento, det\u00e9n los mismos servicios, cambia el nombre de las carpetas reci\u00e9n creadas y restaura el original <code>.old<\/code> nombres y reinicia los servicios. Haz esto solo si el restablecimiento en s\u00ed caus\u00f3 un nuevo problema.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">8. Instala la actualizaci\u00f3n desde Microsoft cuando corresponda<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Para una actualizaci\u00f3n acumulativa espec\u00edfica, anota su n\u00famero KB y usa el Cat\u00e1logo de actualizaci\u00f3n de Microsoft. Descarga solo desde <code>catalog.update.microsoft.com<\/code> y elige el paquete que coincida con la arquitectura del sistema.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En caso de fallo en una actualizaci\u00f3n de funciones, las opciones de instalaci\u00f3n o recuperaci\u00f3n de Windows de Microsoft pueden ofrecer una reinstalaci\u00f3n in situ que conserva los archivos y aplicaciones. Haz primero una copia de seguridad y sigue las instrucciones actuales de Microsoft para la edici\u00f3n de Windows instalada.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Detente y busca ayuda cuando<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Windows est\u00e1 solicitando una clave de recuperaci\u00f3n de BitLocker a la que no puedes acceder.<\/li>\n\n\n\n<li>La actualizaci\u00f3n es BIOS, UEFI o firmware y parece interrumpida.<\/li>\n\n\n\n<li>El informe de diagn\u00f3stico del almacenamiento indica una advertencia o la unidad se desconecta.<\/li>\n\n\n\n<li>El equipo revierte repetidamente, muestra la pantalla azul o no puede acceder a Windows Recovery.<\/li>\n\n\n\n<li>Esta es una computadora corporativa o escolar administrada.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Verificar la reparaci\u00f3n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vuelve a Configuraci\u00f3n \u2192 Actualizaci\u00f3n de Windows y confirma que la actualizaci\u00f3n informa como Instalada. Revisa el historial de actualizaciones, reinicia una vez m\u00e1s si se te solicita y confirma que el inicio normal y el acceso a Internet siguen funcionando.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fuentes<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/support.microsoft.com\/en-us\/windows\/use-a-troubleshooter-with-windows-10-cc3cb85b-91d7-7e56-8ce1-db50b4d18d0b\">Microsoft: Solucionadores de problemas de Windows en Obtener ayuda<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/support.microsoft.com\/en-us\/windows\/deployment\/install-upgrade\/get-help-with-windows-upgrade-and-installation-errors\">Microsoft: Obtener ayuda con errores de actualizaci\u00f3n e instalaci\u00f3n de Windows<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/support.microsoft.com\/en-us\/windows\/deployment\/updates-lifecycle\/free-up-space-for-windows-updates\">Microsoft: Liberar espacio para las actualizaciones de Windows<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/support.microsoft.com\/windows\/deprecation-of-microsoft-support-diagnostic-tool-msdt-and-msdt-troubleshooters-0c5ac9a2-1600-4539-b9d0-069e71f9040a\">Microsoft: Deprecaci\u00f3n de MSDT<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Use this guide when Windows 11 remains at the same download or installation percentage, repeatedly fails with an error code, or returns to the same update after restarting. Start with Windows&#8217; supported tools before resetting update components manually. Before you begin Quick diagnosis Large feature updates can remain at one percentage while Windows works in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":""},"doc_category":[26],"doc_tag":[],"class_list":["post-69","docs","type-docs","status-publish","hentry","doc_category-software-fixes"],"blocksy_meta":[],"year_month":"2026-08","word_count":691,"total_views":"58","reactions":{"happy":"0","normal":"0","sad":"0"},"author_info":{"name":"usuario","author_nicename":"user","author_url":"https:\/\/askyourpc.com\/es\/author\/user\/"},"doc_category_info":[{"term_name":"Software Fixes","term_url":"https:\/\/askyourpc.com\/es\/docs-category\/software-fixes\/"}],"doc_tag_info":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Windows Update Stuck \u2014 Fix Download or Install Loops - Ask Your PC<\/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.askyourpc.com\/es\/docs\/windows-update-stuck-fix-download-or-install-loops\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Windows Update Stuck \u2014 Fix Download or Install Loops - Ask Your PC\" \/>\n<meta property=\"og:description\" content=\"Use this guide when Windows 11 remains at the same download or installation percentage, repeatedly fails with an error code, or returns to the same update after restarting. 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