Xbox Support ... Xbox Support

Xbox Support ... Xbox Support

Use the XLOOKUP function to find things in a table or range by row. For example, look up the price of an automotive part by the part number, or find an employee name based on their employee ID. With XLOOKUP, you can look in one column for a search term and return a result from the same row in another column, regardless of which side the return column is on.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

How to troubleshoot Outlook when search isn’t working (returning no results, incomplete results, can’t find older emails, and more).

Xbox Support ... Xbox Support

What is Secure Boot? Secure Boot is a security feature in Unified Extensible Firmware Interface (UEFI) based firmware that helps ensure that only trusted software runs during a device's boot (start) sequence. It works by verifying the digital signature of pre-boot software against a set of trusted digital certificates (also known as certificate authority or CA) stored in the device's firmware ...

Windows 10とWindows 11でユーザー アカウントを追加する方法について説明します。 アカウントを使用すれば、各ユーザーが個別のファイル、ブラウザーのお気に入り、プライベート デスクトップを持つことができます。

Note: If you're using a work or school account with a qualifying Microsoft 365 subscription, Microsoft 365 Groups are available to you. Microsoft 365 Groups are similar to distribution groups in that they allow you to communicate with multiple people in one email message, and they also come with a shared mailbox, calendar, document library, notebook, and more. For more details, see Learn about ...

Note: Microsoft Project for the web will soon become Microsoft Planner. You can continue using most of the Project for the web capabilities in the new Planner once it's rolled out to your organization. Learn more about the new Planner in Frequently asked questions about Planner and Planner help & learning.