App permissions - Microsoft Support
Here's more info on what permissions allow an app to do: Access all your files, peripheral devices, apps, programs, and registry: The app has the ability to read or write to all your files (including documents, pictures, and music) and registry settings, which allows the app to make changes to your computer and settings. It can use any peripheral devices that are either attached or part of ...
欢迎使用Windows
购买新电脑. 如何知道现在是使用新电脑的时候了. 帮助我选择新的Windows 11电脑. 帮助我选择由 Microsoft 设计的笔记本电脑
Fix connections to Bluetooth audio devices - Microsoft Support
If pressing the Connect button in action center doesn't find your device in Windows 10, here are some things to try:. Check action center to see if your Windows device supports Bluetooth. If it does, there'll be a Bluetooth button in action center. Make sure it's turned on.
Enable virtualization on Windows - Microsoft Support
Virtualization lets your Windows device emulate a different operating system, like Android or Linux. Enabling virtualization gives you access to a larger library of apps to use and install on your device.
Gaming Services Repair Tool for PC | Xbox Support
Note In some cases, you may not be able to run the Gaming Services Repair Tool unless you are logged in as the Local Administrator on your PC. This happens when your Windows OS is 22H2 or older. If you are unable to run the Gaming Services Repair Tool you’ll need to update your Windows OS version.
Fix network connection issues in Windows - Microsoft Support
Try these things to troubleshoot network connection issues in Windows 11. Make sure Wi-Fi is on. Select Start > Settings > Network & internet, then turn on Wi-Fi.Next, select More options (>) next to Wi-Fi, then select Show available networks.If a network you expect to see appears in the list, select it, then select Connect. Open Wi-Fi settings
如何登录 Outlook 网页版 - Microsoft 支持
注意: 如果使用 Microsoft 帐户 (例如 Outlook.com 、Hotmail、Live 或 MSN 电子邮件帐户)而不是工作或学校帐户登录,请注销,然后使用正确的帐户重新登录。 不确定使用哪个帐户登录? 在 Outlook 导航标头中选择 “帐户管理员 ”。 如果未使用所需帐户登录,请选择“ 注销 ”并重新开始该过程,或选择 ...
Applies To:
Office for business, Office 365 Small Business, Outlook on the web, Outlook on the web for Exchange Server 2016
About the Microsoft Support and Recovery Assistant
Scenario. Description. Recommended solution. Advanced diagnostics (Outlook) Creates a detailed report of my Outlook, Office, Windows and mailbox configuration.
Applies To:
Outlook for Microsoft 365, Office 2024, Office 2021, Office 2019, Office 2016, Microsoft 365 for home, Microsoft 365 admin
Open the Start menu - Microsoft Support
To open the Start menu—which contains all your apps, settings, and files—you can do any of the following: On the center or left end of the taskbar, select the Start icon.
What to do if Microsoft Edge isn't working - Microsoft Support
Here are some solutions to common problems with the new Microsoft Edge . If Microsoft Edge keeps crashing. If you can't open Microsoft Edge, or if it opens briefly and then closes, or if you’re unable to open specific webpages, here are some things you can try.