{"id":39952,"date":"2024-06-26T14:03:16","date_gmt":"2024-06-26T14:03:16","guid":{"rendered":"https:\/\/kymakers.com\/mise-a-niveau-windows-11-famille-vers-pro-licence-a-vie-cle-de-mise-a-niveau-windows-11-pro\/"},"modified":"2026-06-16T11:21:04","modified_gmt":"2026-06-16T11:21:04","slug":"mise-a-niveau-windows-11-famille-vers-pro-licence-a-vie-cle-de-mise-a-niveau-windows-11-pro","status":"publish","type":"product","link":"https:\/\/kymakers.com\/fr\/produit\/mise-a-niveau-windows-11-famille-vers-pro-licence-a-vie-cle-de-mise-a-niveau-windows-11-pro\/","title":{"rendered":"Mise \u00e0 niveau Windows 11 Famille vers Pro \u2013 Licence \u00e0 vie | Cl\u00e9 de mise \u00e0 niveau Windows 11 Pro"},"content":{"rendered":"<div style=\"font-family: 'Segoe UI',Arial,sans-serif; width: 100%; color: #000000; line-height: 1.7;\">\n<p style=\"font-size: 16px; color: #000000; margin: 0 0 28px; padding: 18px 22px; background: #f0f5ff; border-left: 4px solid #0A3161; border-radius: 0 8px 8px 0;\"><strong style=\"color: #0a3161;\">Passez de Windows 11 Famille \u00e0 Pro<\/strong> sans r\u00e9installer Windows ni perdre de fichiers ou de programmes. Cette cl\u00e9 de mise \u00e0 niveau Microsoft authentique d\u00e9verrouille instantan\u00e9ment l&rsquo;ensemble complet des fonctionnalit\u00e9s exclusives \u00e0 Pro \u2014 notamment BitLocker, Bureau \u00e0 distance, Hyper-V et Strat\u00e9gie de groupe. Achat unique, sans abonnement.  <\/p>\n<p><!-- IMPORTANT NOTICE --><\/p>\n<div style=\"background: #eff6ff; border: 1px solid #93c5fd; border-radius: 8px; padding: 14px 18px; margin-bottom: 32px; display: flex; align-items: flex-start; gap: 12px;\">\n<p style=\"margin: 0; font-size: 14px; color: #000000;\"><strong>Il s&rsquo;agit d&rsquo;une cl\u00e9 de mise \u00e0 niveau \u2014 pas d&rsquo;une licence compl\u00e8te Windows 11 Pro.<\/strong>  Elle met \u00e0 niveau une installation Windows 11 Famille existante vers Pro sur place. Vos fichiers, applications et param\u00e8tres sont pr\u00e9serv\u00e9s. Si vous avez besoin d&rsquo;une licence compl\u00e8te Windows 11 Pro pour une installation propre, consultez notre <a style=\"color: #0a3161; font-weight: bold; text-decoration: underline;\" href=\"https:\/\/kymakers.com\/microsoft-windows-11-pro\/\">licence compl\u00e8te Windows 11 Pro ici<\/a>.  <\/p>\n<\/div>\n<p><!-- WHAT YOU UNLOCK --><\/p>\n<h2 style=\"font-size: 17px; font-weight: 800; color: #0a3161; margin: 0 0 16px; padding-bottom: 10px; border-bottom: 2px solid #0A3161; text-transform: uppercase; letter-spacing: 0.5px;\">Fonctionnalit\u00e9s Pro d\u00e9verrouill\u00e9es<\/h2>\n<div class=\"ky-feat-grid\" style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(150px,1fr)); gap: 10px; margin-bottom: 32px;\">\n<div style=\"display: flex; flex-direction: column; align-items: center; gap: 8px; background: #ffffff; border: 1px solid #dbeafe; border-radius: 10px; padding: 18px 12px; text-align: center; box-shadow: 0 2px 8px rgba(10,49,97,0.06);\"><span style=\"font-size: 13px; font-weight: bold; color: #000000;\">BitLocker<\/span><br \/>\n<span style=\"font-size: 12px; color: #6b7280; line-height: 1.4;\">Chiffrement de lecteur<\/span><\/div>\n<div style=\"display: flex; flex-direction: column; align-items: center; gap: 8px; background: #ffffff; border: 1px solid #dbeafe; border-radius: 10px; padding: 18px 12px; text-align: center; box-shadow: 0 2px 8px rgba(10,49,97,0.06);\"><span style=\"font-size: 13px; font-weight: bold; color: #000000;\">Bureau \u00e0 distance<\/span><br \/>\n<span style=\"font-size: 12px; color: #6b7280; line-height: 1.4;\">Acc\u00e8s au PC \u00e0 distance<\/span><\/div>\n<div style=\"display: flex; flex-direction: column; align-items: center; gap: 8px; background: #ffffff; border: 1px solid #dbeafe; border-radius: 10px; padding: 18px 12px; text-align: center; box-shadow: 0 2px 8px rgba(10,49,97,0.06);\"><span style=\"font-size: 13px; font-weight: bold; color: #000000;\">Hyper-V<\/span><br \/>\n<span style=\"font-size: 12px; color: #6b7280; line-height: 1.4;\">Machines virtuelles<\/span><\/div>\n<div style=\"display: flex; flex-direction: column; align-items: center; gap: 8px; background: #ffffff; border: 1px solid #dbeafe; border-radius: 10px; padding: 18px 12px; text-align: center; box-shadow: 0 2px 8px rgba(10,49,97,0.06);\"><span style=\"font-size: 13px; font-weight: bold; color: #000000;\">Bac \u00e0 sable Windows<\/span><br \/>\n<span style=\"font-size: 12px; color: #6b7280; line-height: 1.4;\">Test d\u2019applications s\u00e9curis\u00e9<\/span><\/div>\n<div style=\"display: flex; flex-direction: column; align-items: center; gap: 8px; background: #ffffff; border: 1px solid #dbeafe; border-radius: 10px; padding: 18px 12px; text-align: center; box-shadow: 0 2px 8px rgba(10,49,97,0.06);\"><span style=\"font-size: 13px; font-weight: bold; color: #000000;\">Strat\u00e9gie de groupe<\/span><br \/>\n<span style=\"font-size: 12px; color: #6b7280; line-height: 1.4;\">Gestion des utilisateurs<\/span><\/div>\n<div style=\"display: flex; flex-direction: column; align-items: center; gap: 8px; background: #ffffff; border: 1px solid #dbeafe; border-radius: 10px; padding: 18px 12px; text-align: center; box-shadow: 0 2px 8px rgba(10,49,97,0.06);\"><span style=\"font-size: 13px; font-weight: bold; color: #000000;\">Jonction Azure AD<\/span><br \/>\n<span style=\"font-size: 12px; color: #6b7280; line-height: 1.4;\">R\u00e9seau d\u2019entreprise<\/span><\/div>\n<\/div>\n<p><!-- HOME vs PRO COMPARISON --><\/p>\n<h2 style=\"font-size: 17px; font-weight: 800; color: #0a3161; margin: 0 0 16px; padding-bottom: 10px; border-bottom: 2px solid #0A3161; text-transform: uppercase; letter-spacing: 0.5px;\">Windows 11 Famille vs Pro \u2014 Ce qui change<\/h2>\n<table class=\"ky-table\" style=\"width: 100%; border-collapse: collapse; margin-bottom: 32px; font-size: 14px;\">\n<thead>\n<tr style=\"background: #0A3161; color: #ffffff;\">\n<th style=\"padding: 12px 16px; text-align: left; font-weight: bold;\">Fonctionnalit\u00e9<\/th>\n<th style=\"padding: 12px 16px; text-align: center; font-weight: bold;\">Famille<\/th>\n<th style=\"padding: 12px 16px; text-align: center; font-weight: bold;\">Pro (apr\u00e8s mise \u00e0 niveau)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: #f8faff;\">\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; color: #000000;\">Chiffrement de lecteur BitLocker<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #dc2626; font-weight: 600;\">Non<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #16a34a; font-weight: bold;\">Oui<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; color: #000000; background: #ffffff;\">Bureau \u00e0 distance<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #dc2626; font-weight: 600; background: #ffffff;\">Non<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #16a34a; font-weight: bold; background: #ffffff;\">Oui<\/td>\n<\/tr>\n<tr style=\"background: #f8faff;\">\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; color: #000000;\">Hyper-V (Machines virtuelles)<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #dc2626; font-weight: 600;\">Non<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #16a34a; font-weight: bold;\">Oui<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; color: #000000; background: #ffffff;\">Bac \u00e0 sable Windows<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #dc2626; font-weight: 600; background: #ffffff;\">Non<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #16a34a; font-weight: bold; background: #ffffff;\">Oui<\/td>\n<\/tr>\n<tr style=\"background: #f8faff;\">\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; color: #000000;\">Gestion des strat\u00e9gies de groupe<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #dc2626; font-weight: 600;\">Non<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #16a34a; font-weight: bold;\">Oui<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; color: #000000; background: #ffffff;\">Azure AD et jonction de domaine<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #dc2626; font-weight: 600; background: #ffffff;\">Non<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #16a34a; font-weight: bold; background: #ffffff;\">Oui<\/td>\n<\/tr>\n<tr style=\"background: #f8faff;\">\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; color: #000000;\">Windows Update for Business<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #dc2626; font-weight: 600;\">Non<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #16a34a; font-weight: bold;\">Oui<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; color: #000000; background: #ffffff;\">R\u00e9installation requise<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #000000; background: #ffffff;\">\u2014<\/td>\n<td style=\"padding: 11px 16px; border: 1px solid #dbeafe; text-align: center; color: #16a34a; font-weight: bold; background: #ffffff;\">Non \u2014 mise \u00e0 niveau sur place<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- LICENSE DETAILS --><\/p>\n<h2 style=\"font-size: 17px; font-weight: 800; color: #0a3161; margin: 0 0 16px; padding-bottom: 10px; border-bottom: 2px solid #0A3161; text-transform: uppercase; letter-spacing: 0.5px;\">D\u00e9tails de la licence<\/h2>\n<table class=\"ky-table\" style=\"width: 100%; border-collapse: collapse; margin-bottom: 32px; font-size: 14px;\">\n<tbody>\n<tr style=\"background: #f8faff;\">\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; font-weight: bold; color: #0a3161; width: 36%;\">Type de cl\u00e9<\/td>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; color: #000000;\">Cl\u00e9 de mise \u00e0 niveau \u2014 Windows 11 Famille vers Pro uniquement<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; font-weight: bold; color: #0a3161; background: #ffffff;\">Livraison<\/td>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; color: #000000; background: #ffffff;\">Cl\u00e9 de licence par e-mail quelques secondes apr\u00e8s l&rsquo;achat<\/td>\n<\/tr>\n<tr style=\"background: #f8faff;\">\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; font-weight: bold; color: #0a3161;\">Type de licence<\/td>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; color: #000000;\">\u00c0 vie \u2014 achat unique, sans abonnement<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; font-weight: bold; color: #0a3161; background: #ffffff;\">Appareils<\/td>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; color: #000000; background: #ffffff;\">1 PC \u2014 mise \u00e0 niveau pour un seul appareil<\/td>\n<\/tr>\n<tr style=\"background: #f8faff;\">\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; font-weight: bold; color: #0a3161;\">Pr\u00e9requis<\/td>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; color: #000000;\">Windows 11 Famille doit d\u00e9j\u00e0 \u00eatre install\u00e9<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; font-weight: bold; color: #0a3161; background: #ffffff;\">Architecture<\/td>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; color: #000000; background: #ffffff;\">64 bits uniquement \u2014 conforme aux exigences de Windows 11<\/td>\n<\/tr>\n<tr style=\"background: #f8faff;\">\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; font-weight: bold; color: #0a3161;\">Langue<\/td>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; color: #000000;\">Valable dans le monde entier \u2014 toute version linguistique de Windows 11<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; font-weight: bold; color: #0a3161; background: #ffffff;\"><\/td>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; color: #000000; background: #ffffff;\"><\/td>\n<\/tr>\n<tr style=\"background: #f8faff;\">\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; font-weight: bold; color: #0a3161;\">Garantie<\/td>\n<td style=\"padding: 12px 16px; border: 1px solid #dbeafe; color: #000000;\">Remboursement sous 180 jours \u2014 cl\u00e9 fonctionnelle ou remboursement int\u00e9gral<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- HOW TO UPGRADE --><\/p>\n<h2 style=\"font-size: 17px; font-weight: 800; color: #0a3161; margin: 0 0 16px; padding-bottom: 10px; border-bottom: 2px solid #0A3161; text-transform: uppercase; letter-spacing: 0.5px;\">Comment effectuer la mise \u00e0 niveau<\/h2>\n<div style=\"display: flex; flex-direction: column; gap: 10px; margin-bottom: 32px;\">\n<div style=\"display: flex; gap: 16px; align-items: flex-start; padding: 16px; border: 1px solid #dbeafe; border-radius: 8px; background: #ffffff;\">\n<div style=\"background: #0A3161; color: #ffffff; font-weight: 800; font-size: 14px; border-radius: 50%; min-width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\">1<\/div>\n<div><strong style=\"font-size: 15px; color: #000000; display: block; margin-bottom: 3px;\">Consultez votre e-mail<\/strong><br \/>\n<span style=\"font-size: 14px; color: #000000;\">Votre cl\u00e9 de mise \u00e0 niveau arrive dans votre bo\u00eete de r\u00e9ception quelques secondes apr\u00e8s l&rsquo;achat.<\/span><\/div>\n<\/div>\n<div style=\"display: flex; gap: 16px; align-items: flex-start; padding: 16px; border: 1px solid #dbeafe; border-radius: 8px; background: #ffffff;\">\n<div style=\"background: #0A3161; color: #ffffff; font-weight: 800; font-size: 14px; border-radius: 50%; min-width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\">2<\/div>\n<div><strong style=\"font-size: 15px; color: #000000; display: block; margin-bottom: 3px;\">Ouvrez les Param\u00e8tres Windows<\/strong><br \/>\n<span style=\"font-size: 14px; color: #000000;\">Acc\u00e9dez \u00e0 <strong>Param\u00e8tres \u2192 Syst\u00e8me \u2192 Activation \u2192 Modifier la cl\u00e9 de produit<\/strong>.<\/span><\/div>\n<\/div>\n<div style=\"display: flex; gap: 16px; align-items: flex-start; padding: 16px; border: 1px solid #dbeafe; border-radius: 8px; background: #ffffff;\">\n<div style=\"background: #0A3161; color: #ffffff; font-weight: 800; font-size: 14px; border-radius: 50%; min-width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\">3<\/div>\n<div><strong style=\"font-size: 15px; color: #000000; display: block; margin-bottom: 3px;\">Saisissez votre cl\u00e9 de mise \u00e0 niveau<\/strong><br \/>\n<span style=\"font-size: 14px; color: #000000;\">Entrez votre cl\u00e9 de 25 caract\u00e8res et cliquez sur Suivant. Windows passe instantan\u00e9ment \u00e0 Pro en ligne. Aucun t\u00e9l\u00e9chargement, aucune r\u00e9installation, aucune perte de donn\u00e9es.<\/span><\/div>\n<\/div>\n<div style=\"display: flex; gap: 16px; align-items: flex-start; padding: 16px; border: 1px solid #dbeafe; border-radius: 8px; background: #ffffff;\">\n<div style=\"background: #0A3161; color: #ffffff; font-weight: 800; font-size: 14px; border-radius: 50%; min-width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;\">4<\/div>\n<div><strong style=\"font-size: 15px; color: #000000; display: block; margin-bottom: 3px;\">Red\u00e9marrez et profitez de Pro<\/strong><br \/>\n<span style=\"font-size: 14px; color: #000000;\">Apr\u00e8s un red\u00e9marrage rapide, toutes les fonctionnalit\u00e9s de Windows 11 Pro sont d\u00e9verrouill\u00e9es. Vos fichiers, applications et param\u00e8tres restent exactement tels qu&rsquo;ils \u00e9taient.<\/span><\/div>\n<\/div>\n<\/div>\n<p><!-- IDEAL FOR --><\/p>\n<h2 style=\"font-size: 17px; font-weight: 800; color: #0a3161; margin: 0 0 16px; padding-bottom: 10px; border-bottom: 2px solid #0A3161; text-transform: uppercase; letter-spacing: 0.5px;\">Id\u00e9al pour<\/h2>\n<div class=\"ky-for-grid\" style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(210px,1fr)); gap: 10px; margin-bottom: 32px;\">\n<div style=\"display: flex; align-items: flex-start; gap: 12px; padding: 14px; border: 1px solid #dbeafe; border-radius: 8px; background: #ffffff;\">\n<div><strong style=\"font-size: 14px; color: #0a3161; display: block;\">Professionnels<\/strong><br \/>\n<span style=\"font-size: 13px; color: #000000;\">Qui ont besoin de BitLocker et du Bureau \u00e0 distance pour le travail \u00e0 distance s\u00e9curis\u00e9<\/span><\/div>\n<\/div>\n<div style=\"display: flex; align-items: flex-start; gap: 12px; padding: 14px; border: 1px solid #dbeafe; border-radius: 8px; background: #ffffff;\">\n<div><strong style=\"font-size: 14px; color: #0a3161; display: block;\">Administrateurs informatiques<\/strong><br \/>\n<span style=\"font-size: 13px; color: #000000;\">Qui g\u00e8rent des appareils avec Strat\u00e9gie de groupe et Azure AD<\/span><\/div>\n<\/div>\n<div style=\"display: flex; align-items: flex-start; gap: 12px; padding: 14px; border: 1px solid #dbeafe; border-radius: 8px; background: #ffffff;\">\n<div><strong style=\"font-size: 14px; color: #0a3161; display: block;\">D\u00e9veloppeurs<\/strong><br \/>\n<span style=\"font-size: 13px; color: #000000;\">Qui ex\u00e9cutent des machines virtuelles Hyper-V ou testent des applications dans Windows Sandbox<\/span><\/div>\n<\/div>\n<div style=\"display: flex; align-items: flex-start; gap: 12px; padding: 14px; border: 1px solid #dbeafe; border-radius: 8px; background: #ffffff;\">\n<div><strong style=\"font-size: 14px; color: #0a3161; display: block;\">Utilisateurs particuliers sous Windows 11 Famille<\/strong><br \/>\n<span style=\"font-size: 13px; color: #000000;\">Qui souhaitent les fonctionnalit\u00e9s Pro sans acheter un nouveau PC ni r\u00e9installer<\/span><\/div>\n<\/div>\n<div style=\"display: flex; align-items: flex-start; gap: 12px; padding: 14px; border: 1px solid #dbeafe; border-radius: 8px; background: #ffffff;\">\n<div><strong style=\"font-size: 14px; color: #0a3161; display: block;\">Propri\u00e9taires de petites entreprises<\/strong><br \/>\n<span style=\"font-size: 13px; color: #000000;\">Qui ont besoin d&rsquo;un syst\u00e8me d&rsquo;exploitation g\u00e9r\u00e9 et s\u00e9curis\u00e9 sans abonnement<\/span><\/div>\n<\/div>\n<div style=\"display: flex; align-items: flex-start; gap: 12px; padding: 14px; border: 1px solid #dbeafe; border-radius: 8px; background: #ffffff;\">\n<div><strong style=\"font-size: 14px; color: #0a3161; display: block;\">Nouveaux propri\u00e9taires de PC<\/strong><br \/>\n<span style=\"font-size: 13px; color: #000000;\">Qui ont re\u00e7u une \u00e9dition Famille et souhaitent passer \u00e0 Pro<\/span><\/div>\n<\/div>\n<\/div>\n<p><!-- GUARANTEE --><\/p>\n<h2 style=\"font-size: 17px; font-weight: 800; color: #0a3161; margin: 0 0 16px; padding-bottom: 10px; border-bottom: 2px solid #0A3161; text-transform: uppercase; letter-spacing: 0.5px;\">Notre garantie<\/h2>\n<div class=\"ky-trust-grid\" style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(140px,1fr)); gap: 10px; margin-bottom: 32px;\">\n<div style=\"border: 1px solid #dbeafe; border-radius: 8px; padding: 16px; background: #ffffff; text-align: center;\">\n<div style=\"font-size: 14px; font-weight: bold; color: #0a3161; margin-bottom: 3px;\">Cl\u00e9 authentique<\/div>\n<div style=\"font-size: 13px; color: #000000;\">Activation sur les serveurs Microsoft<\/div>\n<\/div>\n<div style=\"border: 1px solid #dbeafe; border-radius: 8px; padding: 16px; background: #ffffff; text-align: center;\">\n<div style=\"font-size: 14px; font-weight: bold; color: #0a3161; margin-bottom: 3px;\">Livraison instantan\u00e9e<\/div>\n<div style=\"font-size: 13px; color: #000000;\">Cl\u00e9 re\u00e7ue en quelques secondes<\/div>\n<\/div>\n<div style=\"border: 1px solid #dbeafe; border-radius: 8px; padding: 16px; background: #ffffff; text-align: center;\">\n<div style=\"font-size: 14px; font-weight: bold; color: #0a3161; margin-bottom: 3px;\">Remboursement sous 180 jours<\/div>\n<div style=\"font-size: 13px; color: #000000;\">Cl\u00e9 fonctionnelle ou remboursement int\u00e9gral<\/div>\n<\/div>\n<div style=\"border: 1px solid #dbeafe; border-radius: 8px; padding: 16px; background: #ffffff; text-align: center;\">\n<div style=\"font-size: 14px; font-weight: bold; color: #0a3161; margin-bottom: 3px;\">Licence mondiale<\/div>\n<div style=\"font-size: 13px; color: #000000;\">Tout pays, toute langue<\/div>\n<\/div>\n<\/div>\n<p><!-- FAQ --><\/p>\n<h2 style=\"font-size: 17px; font-weight: 800; color: #0a3161; margin: 0 0 16px; padding-bottom: 10px; border-bottom: 2px solid #0A3161; text-transform: uppercase; letter-spacing: 0.5px;\">Questions fr\u00e9quemment pos\u00e9es<\/h2>\n<div style=\"display: flex; flex-direction: column; gap: 8px;\">\n<div style=\"border: 1px solid #dbeafe; border-radius: 8px; overflow: hidden;\">\n<div style=\"padding: 14px 18px; background: #f8faff; border-bottom: 1px solid #dbeafe;\"><strong style=\"font-size: 15px; color: #0a3161;\">Vais-je perdre mes fichiers ou programmes apr\u00e8s la mise \u00e0 niveau ?<\/strong><\/div>\n<div style=\"padding: 14px 18px; font-size: 14px; color: #000000;\">Non. Il s&rsquo;agit d&rsquo;une mise \u00e0 niveau sur place \u2014 vos fichiers, applications install\u00e9es et param\u00e8tres personnels sont enti\u00e8rement pr\u00e9serv\u00e9s. La mise \u00e0 niveau modifie uniquement votre \u00e9dition Windows de Famille \u00e0 Pro.  <\/div>\n<\/div>\n<div style=\"border: 1px solid #dbeafe; border-radius: 8px; overflow: hidden;\">\n<div style=\"padding: 14px 18px; background: #f8faff; border-bottom: 1px solid #dbeafe;\"><strong style=\"font-size: 15px; color: #0a3161;\">De quoi ai-je besoin avant d&rsquo;acheter cette cl\u00e9 ?<\/strong><\/div>\n<div style=\"padding: 14px 18px; font-size: 14px; color: #000000;\">Vous devez d\u00e9j\u00e0 avoir Windows 11 Famille install\u00e9 et activ\u00e9 sur votre PC. Cette cl\u00e9 met \u00e0 niveau Famille vers Pro \u2014 elle ne fonctionne pas comme cl\u00e9 d&rsquo;installation autonome pour une installation propre. <\/div>\n<\/div>\n<div style=\"border: 1px solid #dbeafe; border-radius: 8px; overflow: hidden;\">\n<div style=\"padding: 14px 18px; background: #f8faff; border-bottom: 1px solid #dbeafe;\"><strong style=\"font-size: 15px; color: #0a3161;\">Puis-je utiliser cette cl\u00e9 sur Windows 10 Famille ?<\/strong><\/div>\n<div style=\"padding: 14px 18px; font-size: 14px; color: #000000;\">Non. Cette cl\u00e9 est sp\u00e9cifiquement destin\u00e9e \u00e0 la mise \u00e0 niveau de Windows 11 Famille vers Windows 11 Pro. Pour une mise \u00e0 niveau de Windows 10, une cl\u00e9 distincte est requise.  <\/div>\n<\/div>\n<div style=\"border: 1px solid #dbeafe; border-radius: 8px; overflow: hidden;\">\n<div style=\"padding: 14px 18px; background: #f8faff; border-bottom: 1px solid #dbeafe;\"><strong style=\"font-size: 15px; color: #0a3161;\">Est-ce une licence \u00e0 vie ?<\/strong><\/div>\n<div style=\"padding: 14px 18px; font-size: 14px; color: #000000;\">Oui. Une fois activ\u00e9e, votre licence Windows 11 Pro est permanente \u2014 sans frais de renouvellement, sans abonnement. <\/div>\n<\/div>\n<div style=\"border: 1px solid #dbeafe; border-radius: 8px; overflow: hidden;\">\n<div style=\"padding: 14px 18px; background: #f8faff; border-bottom: 1px solid #dbeafe;\"><strong style=\"font-size: 15px; color: #0a3161;\">J&rsquo;ai besoin d&rsquo;une licence compl\u00e8te Windows 11 Pro pour une installation propre \u2014 est-ce le bon produit ?<\/strong><\/div>\n<div style=\"padding: 14px 18px; font-size: 14px; color: #000000;\">Non. Pour une installation propre sur un nouveau PC ou un disque format\u00e9, utilisez notre <a style=\"color: #0a3161; font-weight: 600; text-decoration: underline;\" href=\"https:\/\/kymakers.com\/microsoft-windows-11-pro\/\">licence compl\u00e8te Windows 11 Pro ici<\/a>. Cette cl\u00e9 de mise \u00e0 niveau n\u00e9cessite que Windows 11 Famille soit d\u00e9j\u00e0 install\u00e9.  <\/div>\n<\/div>\n<div style=\"border: 1px solid #dbeafe; border-radius: 8px; overflow: hidden;\">\n<div style=\"padding: 14px 18px; background: #f8faff; border-bottom: 1px solid #dbeafe;\"><strong style=\"font-size: 15px; color: #0a3161;\">Que faire si la cl\u00e9 ne fonctionne pas ?<\/strong><\/div>\n<div style=\"padding: 14px 18px; font-size: 14px; color: #000000;\">Contactez-nous \u00e0 Support@kymakers.com. Nous rempla\u00e7ons votre cl\u00e9 ou \u00e9mettons un remboursement int\u00e9gral sous 24 heures \u2014 garanti. <\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<div>\n<div class=\"standard-markdown grid-cols-1 grid [&amp;_&gt;_*]:min-w-0 gap-3\">\n<div>\n<div class=\"standard-markdown grid-cols-1 grid [&amp;_&gt;_*]:min-w-0 gap-3\">\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">Passez de Windows 11 Famille \u00e0 Pro sans r\u00e9installer ni perdre de fichiers \u2014 une cl\u00e9 de mise \u00e0 niveau Microsoft authentique qui d\u00e9verrouille instantan\u00e9ment BitLocker, Bureau \u00e0 distance, Hyper-V et Strat\u00e9gie de groupe. Cl\u00e9 livr\u00e9e par e-mail en quelques secondes \u00b7 Achat unique \u00b7 Aucune r\u00e9installation n\u00e9cessaire \u00b7 Valable mondialement \u00b7 <\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"featured_media":2082,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[492,550,489,529],"product_tag":[1084,1081,1083,1082,1077,1078,1080,1079],"class_list":["post-39952","product","type-product","status-publish","has-post-thumbnail","product_cat-mise-a-niveau-windows","product_cat-produits-populaires","product_cat-windows","product_cat-windows-11","product_tag-cle-de-mise-a-niveau-windows","product_tag-cle-de-mise-a-niveau-windows-11-pro","product_tag-cout-de-la-mise-a-niveau-windows-11-famille-vers-pro","product_tag-microsoft-windows-11-pro","product_tag-mise-a-niveau-vers-windows-11-professionnel","product_tag-mise-a-niveau-windows-11-pro","product_tag-passer-windows-11-a-pro","product_tag-windows-11-famille-vers-pro","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"acf":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/kymakers.com\/fr\/wp-json\/wp\/v2\/product\/39952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kymakers.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kymakers.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kymakers.com\/fr\/wp-json\/wp\/v2\/comments?post=39952"}],"version-history":[{"count":0,"href":"https:\/\/kymakers.com\/fr\/wp-json\/wp\/v2\/product\/39952\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kymakers.com\/fr\/wp-json\/wp\/v2\/media\/2082"}],"wp:attachment":[{"href":"https:\/\/kymakers.com\/fr\/wp-json\/wp\/v2\/media?parent=39952"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kymakers.com\/fr\/wp-json\/wp\/v2\/product_brand?post=39952"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kymakers.com\/fr\/wp-json\/wp\/v2\/product_cat?post=39952"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kymakers.com\/fr\/wp-json\/wp\/v2\/product_tag?post=39952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}