Resolves a vulnerability in Windows Explorer that could allow remote code execution if a user visited a specially crafted webpage.

Checking the Exchange Server 2019 or 2016 database status from the Exchange admin center (EAC) might fail and return an "HTTP 500" or "Your request couldn't be completed. Please try again in a few minutes" error message. Workaround: Make sure that the admin mailbox is on an Exchange Server 2019 or 2016 server.

The Managed Code snap-in doesn't deserialize a PowerShell object if the Certificate Signing of PowerShell Serialization Payload feature is turned on. Resolution. This issue is fixed in the March 2023 Security Update for Exchange Server. Follow these steps: Install the March 2023 security update.

This update automatically applies Safe OS Dynamic Update ( KB5034232) to the Windows Recovery Environment (WinRE) on a running PC to address a security vulnerability that could allow attackers to bypass BitLocker encryption by using WinRE. For more information, see CVE-2024-20666.

If your touchpad isn’t working, it may be a result of a missing or out-of-date driver. Updating or reinstalling your touchpad drivers in Device Manager may help solve the problem. To open Device Manager, enter device manager in Search on the taskbar, then select Device Manager.

The Analysis ToolPak includes the tools described in the following sections. To access these tools, click Data Analysis in the Analysis group on the Data tab. If the Data Analysis command is not available, you need to load the Analysis ToolPak add-in program.

Learn how to update drivers in Windows using Device Manager to update or reinstall a driver.

Use Solver to find an optimal (maximum or minimum) value for a formula in one cell — called the objective cell — subject to constraints, or limits, on the values of other formula cells on a worksheet.

The enablement package is a great option for installing a scoped feature update like Windows 10, version 22H2 as it enables an update from version 2004, 20H2, 21H1, or 21H2 to version 22H2 with a single restart, reducing update downtime. This enables devices to take advantage of new features now.

If you use the VLOOKUP function to search for specific values in a list or table, it’s possible to end up with "#N/A" errors—particularly when you’re looking for exact matches. Although these errors are annoying, they occur for a good reason: either the value you’re trying to find doesn’t exist, or it does exist—but Excel doesn’t ...