Symptoms. After the January 2023 or the February 2023 Security Update for Microsoft Exchange Server 2019, 2016, or 2013 is installed, and the Certificate Signing of PowerShell Serialization Payload is enabled, the Exchange Toolbox and Queue Viewer doesn't start.

This article describes a hotfix that enables you to use Package Installation Wizard (Dtsinstall.exe) to run the deployment manifest file of a SQL Server Integration Services 2008 (SSIS 2008) package on a computer on which SSIS 2008 is not installed.

Symptoms. In Microsoft Exchange Server 2019 or Exchange Server 2016, when users successfully sign in to mailboxes by using Outlook on the web (previously known as OWA) or refresh the Outlook on the web webpage, the following event is logged in the Application log: LogName: Application. Source: System.Runtime.Serialization.

Consider the following scenario: In the Microsoft .NET Framework 2.0 Service Pack 2 (SP2) or in the Microsoft .NET Framework 3.5 Service Pack 1 (SP1), you use the BinaryFormatter object to serialize and to deserialize a generic type in an assembly.

If some Windows functions aren't working or Windows crashes, use the System File Checker to scan Windows and restore your files. Though the steps below might look complicated at first glance, just follow them in order, step-by-step, and we’ll try to get you back on track.

Fixes an issue in which you cannot restore a SQL Server 2012 or 2014 database that contains a large transaction log file in the Microsoft Azure binary large object storage service.

On 64-bit computers, a SQL Server Compact (“Compact”) based application may fail with one of the following two symptoms: Symptom 1. The application is trying to load a version of Compact that is incompatible with the version that is installed on the computer.

On computers that are running Microsoft Windows XP with Service Pack 1 (SP1), networking programs and tools that send manually crafted Transmission Control Protocol (TCP) packets over raw Internet Protocol (IP) sockets may stop working.

It describes how to obtain the service pack, the list of fixes that are included in the service pack, how to select the correct download based on your currently installed version, and a list of copyright attributions for the product.

This error occurs because the remote procedure call service does not wait for all the asynchronous RPC calls to be returned before the service reallocates the structure. Because of this behavior, the asynchronous RPC calls access an incorrect reallocated address.