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
Screen mirroring and projecting to your PC or wireless display
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.
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
Receive Remote Assistance Support from Microsoft
Remote Assistance Support from Microsoft allows a Microsoft support professional in another location to view your computer screen and work on your computer over a secured connection. Protect yourself from tech support scams. Before clicking 'I accept', review the: Agreement for Microsoft Services. Microsoft Software License Terms.
Seamlessly transfer content between your devices
Now you can seamlessly share files between your PC and mobile device when they are connected via Phone Link and the Link to Windows app. What do I need to share files between my PC and mobile device? A PC running Windows 10 (with the May 2019 update or later) or Windows 11. Android device running Android 9.0 or later.
SharePoint にサインインする - Microsoft サポート
SharePoint にサインインする. SharePointは、次のように、Web ブラウザーを介して接続するブラウザー ベースのアプリです。. [office.com] に移動し、職場または学校アカウントにサインインします。. ウィンドウの左上隅で、 [ すべての アプリ] > > アプリ起動ツール ...
Applies To:
SharePoint in Microsoft 365
Enable TPM 2.0 on your PC - Microsoft Support
How to enable TPM. If you need to enable TPM, these settings are managed via the UEFI BIOS (PC firmware) and vary based on your device. You can access these settings by choosing: Settings > Update & Security > Recovery > Restart now. From the next screen, choose Troubleshoot > Advanced options > UEFI Firmware Settings > Restart to make the changes.
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)
Outlook 網頁版和 Outlook.com 中的桌面通知 - Microsoft 支援服務
Outlook 網頁版 和 Outlook.com 支援 桌面通知 ，有時也稱為 推播通知 ，而當此功能開啟時，即使瀏覽器已關閉，您的裝置也會在 Windows 系統匣底下彈出通知。 啟用桌面通知. 移至 Outlook.com ，然後按下右上角的 [ 設定 (齒輪) 圖示。 移至 [ 一般 > 通知 ]，並啟用 [傳送桌面通知給我]。 在 [桌面通知] 中 ，您可以選擇 [ 郵件] 和 [ 事件] 這兩者。 您也可以選擇 [ 收件匣中的郵件 ] 選項，以取得所有電子郵件的通知和 [來自常用人員的郵件] 選項，以僅針對選取的人員取得通知。 如果您尚未在此瀏覽器上啟用此網站的許可權，您應該會看到下列快顯。 選擇 [允許 ]，您應該會開始收到通知。 啟用之後，系統匣底下會顯示成功通知，如下所示。
Windows Media Player の入手 - Microsoft サポート
Windows 10、Windows 8.1、および Windows 7 用の Windows Media Player 12 の入手方法について説明します。