How to perform a clean boot in Windows - Microsoft Support
How to determine what is causing the problem after you do a clean boot. If your problem does not occur while the computer is in a clean boot environment, then you can determine which startup application or service is causing the problem by systematically turning them on or off and restarting the computer.
최신 Windows 업데이트 받기 - Microsoft 지원
Microsoft가 CFR(제어된 기능 롤아웃)을 비롯한 여러 서비스 기술을 통해 비보안 업데이트, 수정, 개선 사항 및 향상된 기능을 제공함에 따라 Windows 디바이스는 서로 다른 시간에 새로운 기능을 얻을 수 있습니다. Windows는 업데이트를 완료하기 위해 장치를 다시 시작해야 하는지 알려주며, 해당 ...
Microsoft Edge help & learning
Experience AI-powered browsing with the new Bing built-in. Get comprehensive answers, summarized information, and find inspiration side-by-side in Microsoft Edge.
Install Class Notebook Add-in for OneNote app - Microsoft Support
The Class Notebook Add-in is free for OneNote 2021, 2019, and 2016, and OneNote for Microsoft 365.. It includes tools to distribute pages, review student work, and integrate your notebook with Learning Management Systems. Mac and OneNote for Windows 10 users do not need to download the add-in—it will automatically appear after you create or open a Class Notebook.
Applies To: OneNote for Microsoft 365, OneNote for Microsoft 365 for Mac, OneNote for the web, OneNote 2021, OneNote 2021 for Mac, OneNote 2019 for Mac, OneNote 2016, OneNote for Mac
Windows 10 and Windows Server 2019 update history
Windows 10, version 21H2 update history; July 9, 2024—KB5040427 (OS Builds 19044.4651 and 19045.4651) June 11, 2024—KB5039211 (OS Builds 19044.4529 and 19045.4529)
What is Smart App Control? - Microsoft Support
Smart App Control adds significant protection from new and emerging threats by blocking apps that are malicious or untrusted. Smart App Control also helps to block potentially unwanted apps, which are apps that may cause your device to run slowly, display unexpected ads, offer extra software you didn't want, or do other things you don't expect.
Protect your OneDrive files in Personal Vault - Microsoft Support
Personal Vault is a protected area in OneDrive where you can store your most important or sensitive files and photos without sacrificing the convenience of anywhere access.. We guide you through setting up your Personal Vault with a strong authentication method or a second step of identity verification, such as your fingerprint, face, PIN, or a code sent to you via email or SMS.
Applies To: OneDrive (home or personal), OneDrive for Windows
Remove or allow a circular reference - Microsoft Support
Learn about the circular reference warning message. The first time Excel finds a circular reference, it displays a warning message. Select OK or close the message window. When you close the message, Excel displays either a zero or the last calculated value in the cell.
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
修复 Windows 中的 USB-C 问题 - Microsoft 支持
注意: 带 USB Type-C 连接器的电脑具有更高的功率限制。 如果连接器支持 USB 电力传输,则其能够以更大的功率实现更快速充电。. 要更快地充电,你的电脑、充电器和线缆均必须符合行业标准。
Microsoft アカウントにサインインできない - Microsoft サポート
Microsoft アカウントへのサインインに関する問題を解決する方法について説明します。 パスワードの確認、アカウントのロック、およびその他の Microsoft アカウントのログインの問題を解決します。
Applies To: Outlook 2021, Outlook 2021 for Mac, Outlook 2019, Outlook 2019 for Mac, Outlook 2016, Microsoft 365 for home, Outlook.com, GroupMe, Microsoft account dashboard, Microsoft Teams, Microsoft Teams personal, Microsoft To Do, OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows, Outlook for Android, Outlook for iOS