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Download and install or reinstall Microsoft 365 or Office 2021 on a PC ...
Change from a 32-bit version to a 64-bit version or vice versa. Activate Windows. Fix Bluetooth problems in Windows. Learn how to install, reinstall, or activate Microsoft 365 or Office 2019 on a PC or Mac.
Applies To: Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Admin, Microsoft 365 for Mac, Office 365 Germany - Enterprise, Office 365 Germany - Enterprise admin
Download and install or reinstall Office 2019, Office 2016, or Office ...
From the Overview page, select Office apps and on that page, find the Microsoft 365 product you want to install and select Install. To install Microsoft 365 in a different language, or to install the 64-bit version, use the dropdown to find more options.
Applies To: Office 2019, Office 2016, Office 2016 for Mac, Office 2013
Sign in to SharePoint - Microsoft Support
SharePoint is a browser-based app that you connect to through your web browser, like so: Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint.
Applies To: SharePoint in Microsoft 365
Office Help & Training
MICROSOFT SOFTWARE LICENSE TERMS. MICROSOFT TO-DO IOS AND MAC APPS. IF YOU LIVE IN (OR ARE A BUSINESS WITH A PRI NCIPAL PLACE OF BUSIN ESS IN) THE. UNITED STATES, PLEASE READ THE “BINDING ARBIT RATION AND CLASS ACTION WA IVER” SECTION BELOW. IT AFFECTS HOW D ISPUTES ARE RESOLVED.
Screen mirroring and projecting to your PC or wireless display
Cast to a display from a Windows PC. You can wirelessly connect your PC to a TV, projector, or other kind of external display that supports Miracast. Turn on your TV, projector, or other display. If you're using a Miracast dongle or adapter, make sure it's plugged in to the display.
VLOOKUP function - Microsoft Support
Look up values with VLOOKUP, INDEX, or MATCH. HLOOKUP function. Learn how to use function VLOOKUP in Excel to find data in a table or range by row. Our step-by-step guide makes vlookup in excel easy and efficient.
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
OneDrive を開き、ファイルをアップロードする - Microsoft サポート
OneDrive には、300種類のファイルを保存できます。. セキュリティで保護されており、ブラウザー、モバイルアプリ、Mac、Pc で利用できます。. Office ドキュメントでは、Office を使っているかどうかに関係なく、他のユーザーと編集したり、共同編集を行うこと ...
Applies To: OneDrive (work or school)
Find settings in Windows - Microsoft Support
Find your Windows settings in a snap! Select the Start button, then select Settings . From there, browse the categories or use search to find what you're looking for. Windows 11 Windows 10. Tips: Most apps have their own settings. In the app, select Settings to make app-specific changes.
KB5034236:用于安装和恢复Windows 11版本 21H2 的兼容性更新:2024 年 1 月 9 日
如何获取此更新. 安装此更新. 先决条件. 应用此更新没有任何先决条件。 安装说明. KB5034440 会自动安装此更新。 若要手动将此更新应用于 WinRE,请参阅 将更新包添加到Windows RE 。 或者,有关示例脚本,请参阅 KB5034957:更新已部署设备上的 WinRE 分区以解决 CVE-2024-20666 中的安全漏洞 。 重启信息. 应用此更新后,无需重新启动设备。 更新替代信息. 此更新将替换以前发布的更新 KB5033288 。 文件信息. 此软件更新程序的英语(美国)版本将安装具有下表所列属性的文件。 对于所有受支持的基于 x64 的版本. 参考. 了解用于描述 Microsoft 软件更新的 标准术语 。 查询字词: SafeOS DU.
Fix sound or audio problems in Windows - Microsoft Support
If the Get Help app is unable to resolve your sound or audio issue, try the possible solutions listed: Windows 11 Windows 10. 1. Check your speaker output. 2. Run the audio troubleshooter. 3. Verify that all Windows Updates are installed. 4. Check your cables, plugs, jacks, volume, speaker, and headphone connections. 5. Check sound settings. 6.