修正 Windows 中的藍牙問題 - Microsoft 支援服務
如果這些步驟都沒有修正您的藍牙問題，請使用 Windows 意見反應中樞提報錯誤。 這可協助 Microsoft 判斷問題的根本原因。
View, edit, and manage video transcripts and captions
How to use Stream's Transcripts and Captions features with video in OneDrive and SharePoint.
Applies To:
Microsoft Stream, Stream on SharePoint
Access your Account Privacy Settings - Microsoft Support
Your settings go with you. When you adjust your privacy settings, turning things on or off, those settings will roam to all of your Windows, Mac, Android, and iOS devices.
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Project Online Desktop Client, Publisher for Microsoft 365, Visio Plan 2, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, PowerPoint for Microsoft 365 for Mac, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, OneNote 2021, Excel 2021 for Mac, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Excel 2019 for Mac, Word 2019 for Mac, Outlook 2019 for Mac, PowerPoint 2019 for Mac, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, Skype for Business
Switch to a Microsoft 365 for business subscription
Learn how to upgrade from and Office 365 Home, Personal, or University subscription to an Office 365 for business subscription.
Applies To:
Microsoft 365 for home, Office for business
Downloads for Windows - Microsoft Support
Explore subscription benefits, browse training courses, learn how to secure your device, and more.
Contact - Microsoft Support
Contact Microsoft Support. What's new. Surface Pro; Surface Laptop; Surface Laptop Studio 2
Set up voice access - Microsoft Support
Set up your microphone. After successfully downloading the language files, you can now use voice access both online and offline. However, before you get started, you have to select which microphone you want to use.
Xbox Support
Xbox Support offers help for Xbox, Game Pass, and billing questions. Get advice and customer service in the Xbox Support community.
What is Smart App Control? - Microsoft Support
Smart App Control is a feature of Windows 11 that helps to block malicious, untrusted, or potentially unwanted apps from running on your device.
Habilitar o TPM 2.0 no computador - Suporte da Microsoft
Saiba como marcar se o computador é capaz de executar o TPM 2.0 ou como habilitar o TPM 2.0 para atualizar para Windows 11.