ファイル履歴を使用したバックアップと復元 - Microsoft サポート
Windows 10 のサポートは、2025 年 10 月に終了します. 2025 年 10 月 14 日以降、Windows Update を介した Windows 10 の無料ソフトウェア更新プログラム、テクニカル サポート、セキュリティ修正プログラムが、Microsoft から提供されなくなります。
Excel functions (by category) - Microsoft Support
Function. Description. CUBEKPIMEMBER. Returns a key performance indicator (KPI) property and displays the KPI name in the cell. A KPI is a quantifiable measurement, such as monthly gross profit or quarterly employee turnover, that is used to monitor an organization's performance.
Applies To:
Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2024, Excel 2024 for Mac, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2016, Office for business
What “Microsoft apps and services” is, and how it enables connection to ...
Microsoft apps and services is a common authentication app which connects multiple apps and services across Microsoft with your email providers. We do this to keep your experiences consistent across different Microsoft applications you connect to. We ask for your consent to connect with each of these Microsoft applications, and allow you to securely authenticate and connect your email account ...
Resolve Outlook for Windows issues with automated troubleshooting tools
Automated troubleshooting tools for Office to help you diagnose multitude of issues, such as crashes, hangs, configuration issues, etc.
Applies To:
Outlook for Microsoft 365, Outlook 2024, Outlook 2021, Outlook 2019, Outlook 2016
How to correct a #SPILL! error - Microsoft Support
Approach. Formula. 1. Reference just the lookup values you are interested in. This style of formula will return a dynamic array, but does not work with Excel tables. =VLOOKUP(A2:A7,A:C,2,FALSE)2. Reference just the value on the same row, and then copy the formula down.
Applies To:
Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2024, Excel 2024 for Mac, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2016, Excel for iPad, Excel Web App, Excel for iPhone, Excel for Android tablets, Excel for Android phones
Switch between Microsoft 365 subscriptions - Microsoft Support
Learn how to switch between Office 365 for home subscription plans, which include Office 365 Home, Office 365 Personal, and Office 365 University. You will also learn how to redeem a free Office 365 subscription that came with your computer or tablet if you have an existing Office 365 subscription plan.
Applies To:
Microsoft 365 for home, Office for business
Access help & learning
Get help with your questions about Microsoft Access with our how-to articles, training videos, and support content.
Fix problems with apps from Microsoft Store
See also. If you can't find Microsoft Store, see Trouble finding Microsoft Store in Windows 10. If you're having trouble launching Microsoft Store, see Microsoft Store doesn't launch. If you can launch the Microsoft Store but you are just having trouble finding or installing an app, see I can't find or install an app from Microsoft Store. Need more help?
Reset OneDrive - Microsoft Support
Important: You won't lose files or data by resetting OneDrive on your computer.Resetting OneDrive only disconnects all your sync connections (including personal and work or school).
Applies To:
OneDrive for Business 24, OneDrive for Business, SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint in Microsoft 365, OneDrive (work or school), OneDrive (home or personal), OneDrive (work or school) operated by 21Vianet, OneDrive for Mac, OneDrive for Windows
Contact - Microsoft Support
Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2