Summary. The Distributed Component Object Model (DCOM) Remote Protocol is a protocol for exposing application objects using remote procedure calls (RPCs).DCOM is used for communication between the software components of networked devices. Hardening changes in DCOM were required for CVE-2021-26414.Therefore, we recommended that you verify if client or server applications in your environment ...

This article describes an issue when you turn off and then turn on a Bluetooth device in Windows RT 8.1 or Windows 8.1. The issue is resolved in update rollup 2955164, or in hotfix 2959148 that is described in this article and has a prerequisite.

You cannot connect to a server that is running Microsoft SQL Server 2014 or SQL Server 2012 by using the Transport Layer Security (TLS) protocol version 1.2. Additionally, the following error message is logged in the SQL Server error log: TDSSNIClient initialization failed with error 0x80090331, status code 0x80.

Fix Bluetooth problems in Windows. If you run into problems trying to connect to a Bluetooth device, here are some troubleshooting steps to try. Note: For general info about how to connect a Bluetooth device to your PC, see Pair a Bluetooth device in Windows.

You see the following error code while using your console: 0x87dd001a. This means that your console isn't connected to the Xbox network. Note that if you received this error during a console system update or console setup, try the troubleshooting steps in the following page: Troubleshoot system updates on Xbox.

Fixes a problem in which you receive a “Could not load file or assembly 'Microsoft.AnalysisServices.AdomdClientUI” error message when a Process Full operation is run in SQL Server.

Poor network quality may occur due to the following: Network congestion Routers or other network equipment are overloaded with too much traffic. This could occur on your home network, your Internet service provider (ISP), or your company's local area network (LAN).

Solutions. Collapse all. Solution 1: Make sure you have an internet connection. Press the Search button on the taskbar, type settings, and then select Settings. Select Network & internet. Your network status will appear at the top of the settings page.

Workaround. Updated May 27, 2022. After installing updates released May 10, 2022 on your domain controllers, you might see machine certificate authentication failures on the server or client for services such as Network Policy Server (NPS), Routing and Remote access Service (RRAS), Radius, Extensible Authentication Protocol (EAP), and Protected ...

Windows devices might face VPN connection failures after installing the update dated April 9, 2024, or later. This issue is addressed in KB5037771.