Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
Windows 10 Update Assistant - Microsoft Support
This troubleshooter assists customers whose machines are not yet updated to the latest release, Windows 10 Version 1607. This update will initially be released only to a small set of targeted customers. This set will expand over time. Windows users can start the assistant from this article.
Surface 用のドライバーとファームウェアをダウンロードする - Microsoft サポート
Surface アプリを使用して、Surface ドライバーとファームウェアの正常性を簡単に確認できます。. Surface アプリを開く. Surface アプリで、 [ ヘルプ &サポート] を展開し、更新プログラムの状態を確認します。. 利用可能な更新プログラムがある場合は、 [ 更新 ...
Activate Windows - Microsoft Support
Activate Windows using a product key. A product key is a 25-character code, that looks like this: PRODUCT KEY: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX. During installation, you'll be prompted to enter a product key. Or, after installation, to enter the product key, select the Start button, and then select Settings > System > Activation > Update product ...
SharePoint で以前のバージョンの項目またはファイルを復元する
SharePointでバージョン履歴を有効にする . バージョン履歴は SharePointで既定でオンになっていますが、[ バージョン履歴] コマンドが表示されない場合は、オフになっている可能性があります。管理者が SharePointを設定した方法によっては、リストまたはライブラリのバージョン管理を有効にできる ...
Applies To: Excel for Microsoft 365, Word for Microsoft 365, PowerPoint for Microsoft 365, Excel 2021, Word 2021, PowerPoint 2021, SharePoint Server Subscription Edition, Excel 2019, Word 2019, PowerPoint 2019, SharePoint Server 2019, Excel 2016, Word 2016, PowerPoint 2016, SharePoint Server 2016, Excel 2013, Word 2013, PowerPoint 2013, SharePoint Server 2013 Enterprise, SharePoint in Microsoft 365, SharePoint Server 2010, SharePoint in Microsoft 365 Small Business
2023 年 4 月 11 日 - KB5025288 (仅限安全的更新) - Microsoft 支持
提醒 Windows 8.1 于 2023 年 1 月 10 日终止支持,不再提供技术协助和软件更新。 如果你的设备运行 Windows 8.1,建议将它们升级到更新的、正在使用的和受支持的 Windows 版本。 如果设备不符合运行更新版本 Windows 的技术要求,建议将其替换为支持 Windows 11 的设备。
Open Control Panel in Windows - Microsoft Support
Open Control Panel in Windows. Windows 10. In the search box next to Start on the taskbar, type control panel. Select Control Panel from the list of results. Note: Many Control Panel features are simpler and faster in Settings . Open Settings. Open Control Panel in Windows.
Update drivers manually in Windows - Microsoft Support
In the search box on the taskbar, enter device manager, then select Device Manager. Select a category to see names of devices, then right-click (or press and hold) the one you’d like to update. Select Search automatically for updated driver software. Select Update Driver. If Windows doesn't find a new driver, you can try looking for one on ...
Find your Wi-Fi network password in Windows - Microsoft Support
On another Windows PC or other device, connect to Wi-Fi as you normally would, and enter your Wi-Fi password when prompted. For more info about connecting to Wi-Fi, see Connect to a Wi-Fi network in Windows.
OneDrive 파일 또는 폴더가 동기화를 마치지 않음 - Microsoft 지원
대부분의 경우 최신 OneDrive 동기화 앱 (onedrive.exe)을 사용하는 것이 좋습니다. 어떤 OneDrive 앱인가요? 회사 또는 학교 OneDrive 를 사용 하 여 Microsoft SharePoint 라이브러리를 컴퓨터에 동기화 할 수 있습니다. 파일이 동기화 되는 로컬 폴더에서 파일을 볼 때 일부 폴더 ...
Applies To: SharePoint in Microsoft 365, Office for business, OneDrive (work or school)
KB5031539: تحديث مكدس الخدمة Windows 10، الإصدار 21H2 و22H2: 10 أكتوبر ...
تتأكد تحديثات مكدس الخدمة (SSU) من أن لديك مكدس خدمة قويا وموثوقا بحيث يمكن أن تتلقى أجهزتك تحديثات Microsoft وتثبتها. يتضمن هذا التحديث تغييرات على مكدس الخدمة المطلوب لتحديث وسائط تثبيت Windows مع ...