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Mise à jour cumulative KB4487044 – Windows 10 – version 1809

Publié par chantal11 le mardi 12. février 2019

La mise à jour cumulative KB4487044 est disponible via Windows Update pour Windows 10 – version 1809


Improvements and fixes

This update includes quality improvements. No new operating system features are being introduced in this update. Key changes include:

Addresses an issue that fails to set the LmCompatibilityLevel value correctly. LmCompatibilityLevel specifies the authentication mode and session security.
Addresses an issue that may prevent applications that use a Microsoft Jet database with the Microsoft Access 97 file format from opening. This issue occurs if the database has column names greater than 32 characters. The database fails to open with the error, “Unrecognized Database Format”.
Addresses an issue that causes the Windows Hello for Business Hybrid Key Trust deployment sign-in to fail if Windows 2019 Server domain controllers (DC) are used for authentication. The error is, « That option is temporarily unavailable. For now, please use a different method to sign in”. If Active Directory (AD) activity tracing is enabled, a Local Security Authority Subsystem Service (LSASS) exception may occur in the Windows 2019 DC when processing a user’s sign in.


The AD Data Collector Set and Microsoft Azure Advanced Threat Protection (AATP) enable Active Directory activity tracing by default.


Addresses an issue in Microsoft HoloLens that allows users to bypass the lock screen sign in process in some work flows.
Security updates to Microsoft Scripting Engine, Microsoft Edge, Windows Server, the Microsoft JET Database Engine, Internet Explorer, Windows Wireless Networking, Windows Storage and Filesystems, Windows Input and Composition, Windows Graphics, and Windows App Platform and Frameworks.

If you installed earlier updates, only the new fixes contained in this package will be downloaded and installed on your device.

Disponible aussi dans le Catalogue Microsoft Update

Un redémarrage est requis.

La version Windows 10 passe à 17763.316

Note : Consulter la fiche Microsoft pour les problèmes connus et les solutions de contournement.


After installing KB4480116, some users report that they cannot load a webpage in Microsoft Edge using a local IP address. Browsing fails or the webpage may become unresponsive.



Open the Control Panel and select Internet Options.
On the Security tab, select the Trusted Sites icon.
Select the Sites button.
Clear the check box for Require server verification (https:) for all sites in this zone.
In the Add this website to the zone: box, type the local IP address that failed to load, such as
Select the Add button.
Select the Require server verification (https:) for all sites in this zone check box.
Select the Close button.
Select the OK button.
Restart Microsoft Edge.

Microsoft is working on a resolution and will provide an update in an upcoming release.

Autres mises à jour :
– Mise à jour cumulative pour .NET Framework 3.5 pour et 4.7.2 pour Windows 10 Version 1809 pour les systèmes x64 (KB4483452)
– Outil de suppression de logiciels malveillants Windows – Janvier 2019 (KB890830)
– Mise à jour de sécurité pour Adobe Flash Player sous Windows 10 Version 1809 sur systèmes x64 (KB4487038)

2 commentaires à “Mise à jour cumulative KB4487044 – Windows 10 – version 1809”

  1. Bosc yves écrit:

    échec permanent pour la Mise à jour cumulative pour .NET Framework 3.5 pour et 4.7.2 pour Windows 10 Version 1809 pour les systèmes x64 (KB4483452). Que faire ?

  2. chantal11 écrit:


    Pour une demande d’aide, merci d’ouvrir un sujet sur ce forum


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