Give your PC a Fresh Start - Microsoft Support
Fresh Start in Windows 10 lets you perform a clean reinstallation and update of Windows while keeping your personal data and most Windows settings intact.
屏幕镜像和投影到电脑或无线显示器 - Microsoft 支持
如果你正在使用 Windows 电脑，并且想要在电脑设备上显示来自其他屏幕的应用程序和内容，则需考虑将设备屏幕镜像或投影到电脑。 请注意，需要支持 Miracast 的设备。 下面介绍如何将另一个屏幕或项目镜像到你的电脑。
Troubleshooting verification code issues - Microsoft Support
Troubleshoot unrequested verification codes. Note: If you're still not receiving verification codes, you may have to choose another method, or wait until you can access the phone or email you've listed. To protect your account and its contents, our support agents are not allowed to send verification codes or access and change account details ...
Applies To:
Microsoft account dashboard
Use voice typing to talk instead of type on your PC
With voice typing, you can enter text on your PC by speaking. Voice typing uses online speech recognition, which is powered by Azure Speech services.
在 Microsoft Edge 中管理 Cookie：查看、允许、阻止、删除和使用
在 Microsoft Edge 中管理 Cookie：查看、允许、阻止、删除和使用. Cookie 是你访问的网站存储在设备上的小块数据。. 它们有多种用途，例如记住登录凭据、站点首选项和跟踪用户行为。. 但是，出于隐私原因或解决浏览问题，你可能想要删除 Cookie。. 本文提供有关 ...
Applies To:
Microsoft Edge
Contact Microsoft Office Support
Contact Microsoft Office Support for assistance with Microsoft 365, Office, Windows, Xbox, Surface products and more.
新しい Microsoft アカウントを作成する方法 - Microsoft サポート
Microsoft account. Microsoft アカウントを使用すると、1 回のログインだけで Microsoft 製品やサービスにアクセスできます。. Microsoft アカウントとして所有しているメール アドレスを使用するか、サインアップ時に [新しいメール アドレスを取得する] または ...
Contact Skype support - Microsoft Support
Contact Skype support. Select your issue. I'm having trouble signing in to Skype. I have a question about payments, billing or Skype's paid services. I'm having trouble making a call. I have a question about how to use Skype's features. I don't see my contacts, Skype Credit or chat history after signing in.
How do I sign in to Skype? - Microsoft Support
Open Skype and click or tap Skype name, email or phone . Enter your Skype name, email or phone and select Sign in . Enter your password and select the arrow to continue. You’re now signed in to Skype. Note : Once you've signed in, Skype will remember your sign in information when you close Skype or sign out and choose to remember your account ...
Avoid and report Microsoft technical support scams
Avoid and report Microsoft technical support scams. Security. Microsoft will never proactively reach out to you to provide unsolicited PC or technical support. If you receive a phone call claiming to be from Microsoft, or see a pop-up window on your PC with a fake warning message and a phone number to call and get your “issue” fixed, it’s ...