Stay safe with a genuine Office license - Microsoft Support
Learn how to tell if your Office software is genuine. To help determine if your Microsoft software is genuine, go to our How to Tell site for more information. Here you'll learn about authentic packaging, including what to look for with product key labels, and Certificate of Authenticity (COA), how to report counterfeit software, and find out what your shopping and licensing options are.
Applies To:
Office 2019
My Computer is now This PC - Microsoft Support
Find it. To get to This PC in Windows 10, open File Explorer from the taskbar and select This PC in the left pane.. Pin it to Start. If you want This PC to show up in your Start menu, open File Explorer, right-click (or press and hold) This PC in the left pane, and then select Pin to Start. Now, there's a This PC tile on the Start menu.
Windowsでのオフライン プリンターの問題のトラブルシューティング - Microsoft サポート
プリンターを選択し、[ 既定として設定] を選択します。 [既定として設定] オプションが表示されない場合は、[既定のプリンターの管理Windows許可する] オプションが選択されている可能性があります。既定のプリンターを手動で選択する前に、無効にする必要があります。
What is Data Execution Prevention (DEP)? - Microsoft Support
Data Execution Prevention (DEP) is a technology built into Windows that helps protect you from malicious code launching from areas of memory that have been designated as for data only.
Помощь и обучение по Windows
Прочитайте справочные статьи и инструкции по операционным системам Windows. Получите ...
Turn on Cached Exchange Mode - Microsoft Support
4. Exit, and then restart Outlook. If you want to turn off Cached Exchange Mode, repeat the steps, but clear Use Cached Exchange Mode.. By default, 12 months of your email is available offline, but you can control how much mail is kept offline.. Top of page
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
在 PC 或 Mac 上下載並安裝或重新安裝 Microsoft 365 或 Office 2021
準備安裝了嗎? 開始之前,請確定您的PC或Mac符合 系統需求。. 如果您已兌換產品密鑰、只是重新安裝應用程式,或是知道您已透過公司或學校指派授權,您可以跳到登入以 下載並安裝 Microsoft 365 或 Office 章節。 不過,如果這是您 第一次 安裝 Microsoft 365或 Office,您可能需要先執行一些步驟。
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, Office.com
KB5025885: How to manage the Windows Boot Manager revocations for ...
Summary. This article describes the protection against the publicly disclosed Secure Boot security feature bypass that uses the BlackLotus UEFI bootkit tracked by CVE-2023-24932, how to enable the mitigations, and guidance on bootable media.A bootkit is a malicious program that is designed to load as early as possible in a devices boot sequence to control the operating system start.
Share a contacts folder with others - Microsoft Support
With this permission level (or role) You can. Owner. Create, read, change, and delete all items and files, and create subfolders. As the folder owner, you can change the permission levels that other people have for the folder.
Applies To:
Outlook 2016, Outlook 2013, Office for business, Office 365 Small Business, Outlook 2010, Outlook 2007
Download and install drivers in Windows 8.1 - Microsoft Support
Windows Update checks for updated drivers and software for your devices and install them automatically. Keeping Windows Update on is a good way to make sure your devices continues to work properly and you get the best experience with them.