Add a site to my favorites in Microsoft Edge - Microsoft Support
Get the steps for how to add a site to your favorites in Microsoft Edge for Windows 10 and Mac.
How to correct a #VALUE! error - Microsoft Support
If you're new to Excel, you might be typing a formula for subtraction incorrectly. Here are two ways to do it:
Applies To:
Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016, Excel Web App
Description of Microsoft System Information (Msinfo32.exe) Tool
Summary. Windows includes a tool called Microsoft System Information (Msinfo32.exe). This tool gathers information about your computer and displays a comprehensive view of your hardware, system components, and software environment, which you can use to diagnose computer issues.
Microsoft Authenticator FAQs - Microsoft Support
This article answers common questions about Microsoft Authenticator. Select the headings below to see more information.
KB5033052: Update Stack Package for Windows 10, version 21H2 and 22H2
Summary. Update Stack Packages make improvements to the update experience for a specific set of files before a Windows monthly or feature update is installed on your device.
Change your Office product key - Microsoft Support
How to change your product key to fix activation errors that can occur if you own and install multiple one-time purchases of Office..
Applies To:
OneNote for Microsoft 365, Visio Plan 2, OneNote for Microsoft 365 for Mac, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2021 for Mac, OneNote 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, Office 2016
March 26, 2024—KB5035942 (OS Builds 22621.3374 and 22631.3374) Preview
Windows 11, version 23H2 ; July 25, 2024—KB5040527 (OS Builds 22621.3958 and 22631.3958) Preview; July 9, 2024—KB5040442 (OS Builds 22621.3880 and 22631.3880)
如何登入 Outlook 網頁版 - Microsoft Support
Outlook 網頁版是組織使用的網頁版 Outlook。您必須使用公司或學校帳戶登入，才能存取這個網頁版的 Outlook。 您的公司或學校帳戶通常會由組織中的人員指派給您。
Applies To:
Office for business, Office 365 Small Business, Outlook on the web, Outlook on the web for Exchange Server 2016
Fix graphics device problems with error code 43 - Microsoft Support
Learn how to fix graphics device driver error code 43 in Windows 10.
アカウントのヘルプ
Microsoft で使用しているアカウントのヘルプを入手してください。 Microsoft アカウントを設定して保護し、それを使用してサービスとサブスクリプションを管理する方法を見つけます。