KB4023057: Update Health Tools—Windows Update Service components
Summary. Microsoft Update Health Tools is offered to devices through Windows Update as update KB4023057. This update is applicable for both Windows consumer and commercial devices, with a slightly different purpose and functionality. On Windows consumer devices, this update helps remediate smooth functioning of Windows Update.
在 PC 或 Mac 上下載並安裝或重新安裝 Microsoft 365 或 ...
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。
适用于:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 家庭版, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员, 由世纪互联运营的 Office 365, 由世纪互联运营的 Office 365 - 管理员版, Microsoft 365 Mac 版, Office 365 Germany – 企业版, Office 365 Germany - 企业管理员版, Office.com
A Microsoft 365 vagy az Office 2021 letöltése és telepítése ...
Megtudhatja, hogyan telepítheti, telepítheti újra vagy aktiválhatja a Microsoft 365-öt vagy az Office 2019-et PC-n vagy Mac gépen. Microsoft 365 vagy Office Otthoni verzió Ha otthoni termékkel rendelkezik, és termékkulcsot* kapott, mielőtt először telepítené (vagy megosztaná, ha Microsoft 365 Családi verzió ), először be kell váltania a termékkulcsot.
适用于:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Microsoft 365 家庭版, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员, 由世纪互联运营的 Office 365, 由世纪互联运营的 Office 365 - 管理员版, Microsoft 365 Mac 版, Office 365 Germany – 企业版, Office 365 Germany - 企业管理员版, Office.com
Turn AutoCorrect on or off in Word - Microsoft Support
Windows macOS Web. Go to File > Options > Proofing and select AutoCorrect Options. On the AutoCorrect tab, select or clear Replace text as you type. On the menu, select , and then . Select or clear . Turn AutoCorrect on or off in your document.
适用于:
Microsoft 365 专属 Word, Microsoft 365 Mac 版专属 Word, Word 网页版, Word 2021, Word 2021 for Mac, Word 2019, Word 2019 for Mac, Word 2016, Word 2013
Open OneDrive and upload files - Microsoft Support
Open the OneDrive mobile app and select Files or Recent. Select the file. If you need to install the Office mobile apps, see Set up Office apps and email on a mobile device. Upload a file or folder. In OneDrive, select Upload. In File Explorer, select the files and drag them to OneDrive. Note: To upload a folder, use Microsoft Edge or Google ...
适用于:
OneDrive (工作或学校)
About Genuine Windows - Microsoft Support
There are a few common scenarios in which Windows running on a PC might be discovered to be non-genuine during validation. Repairs. If your PC has been repaired, you might start to see messages on your desktop that Windows isn't genuine.
What is a Microsoft account? - Microsoft Support
Microsoft account dashboard. Your Microsoft account dashboard is where you can manage your personal information and security settings, keep tabs on your subscriptions and order history, and manage your payment and billing options. You can also organize your family’s digital life, track the health and safety of your devices, and browse or ...
适用于:
Microsoft 帐户仪表板
取得最新的 Windows 更新 - Microsoft 支援服務
要注意的事項. 若要檢查更新，請選取 [設定] > Windows Update > [開始 ]，然後 選取 [ 檢查更新] 。. 如果有可用的更新，您可以選擇安裝更新。. 檢查更新. 如果您在更新裝置時遇到問題，包括先前主要更新的問題，請參閱 更新 Windows 的問題疑難排解 中的常見修正 ...
Windows 帮助和学习
如果你是小型企业所有者. 通过 Microsoft 365 查找构建、运行和发展小型企业所需的信息。. 访问小型企业帮助和学习. 查找有关 Windows 操作系统的帮助和操作方法文章。. 获取对 Windows 的支持，并了解安装、更新、隐私、安全等方面的信息。.
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