Set up the Microsoft Authenticator app as your verification method
Sign in to your work or school account and then go to your My Account portal. Select Security info in the left menu or by using the link in the Security info pane. If you have already registered, you'll be prompted for two-factor verification. Then, select Add method in the Security info pane.
Download Microsoft Authenticator - Microsoft Support
Detailed information about downloading and using Microsoft Authenticator in China. The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.
Find out which Surface model you have - Microsoft Support
The easiest way to find which Surface model you have is to use the Surface app. It shows the model name of your Surface device and each Surface accessory. Note: When signed in to the Surface app, you can see information for other Surface devices that you've also signed in to. Open the Surface app.
Account has been locked - Microsoft Support
Troubleshooting verification code issues. Avoid and report Microsoft technical support scams. Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.
Set up an authenticator app as a two-step verification method
You can set up an authenticator app to send a notification to your mobile device or to send you a verification code as your security verification method. You aren't required to use the Microsoft Authenticator app, and you can select a different app during the set up process.
Use Snipping Tool to capture screenshots - Microsoft Support
Take a snapshot to copy words or images from all or part of your PC screen. Use Snipping Tool to make changes or notes, then save, and share. Capture any of the following types of snips: Freeform. Draw a freeform shape around an object. Rectangle.
Add a payment method to your Microsoft account
To add a new credit card, bank card or other payment method to your Microsoft account, follow the steps below: Select Sign in below to go to the Payment options page of your Microsoft account dashboard. Sign in.
Applies To:
Microsoft account dashboard
在 Microsoft Store 中更改所在国家或地区 - Microsoft 支持
我们无法在地区之间转移资金。. 当你在新的区域进行第一笔消费时，系统将提示你更新帐单信息。. 若要更改你的帐户地区，请使用下列选项之一：. Windows 11 Windows 10 Xbox Online Microsoft 帐户. 选择“ 开始 > 设置 > 时间 & 语言 > 语言 & 区域 ”。. 在 “国家或地区 ...
将Microsoft Authenticator应用设置为验证方法 - Microsoft 支持
根据组织的设置，你也许能够将身份验证应用用作安全信息方法之一。. 无需使用Microsoft Authenticator应用，并且可以在设置过程中选择其他应用。. 但是，本文使用Microsoft Authenticator应用。. 重要: 如果已在五个不同的设备上设置Microsoft Authenticator应用，或者已使用 ...
获取数字证书并创建数字签名 - Microsoft 支持
数字签名或 ID 通常称为 数字证书 。. 若要对 Office 文档进行数字签名，必须具有当前 (未过期) 数字证书。. 数字证书通常由证书颁发机构 (CA) 颁发，CA 是颁发数字证书供其他方使用的受信任的第三方实体。. 有许多商业第三方证书颁发机构可以从中购买数字证书 ...
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Word 2021, Word 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Office 2016, Excel 2013, Word 2013, Outlook 2013, PowerPoint 2013, Office 2013