登录你的帐户。. 向下滚动到“帐户详细信息”部分，然后在“账单和付款”下选择“购买历史记录”。. 注意： 如果你使用的是 iPhone 或 iPad 并且“购买历史记录”选项不可用，则可能需要在设备上清除历史记录和 Cookie，然后重新登录。. 系统将列出所有订单 ...

Get Skype Download, install, and upgrade support for your Skype for Windows desktop and stay connected with friends and family from wherever you are.

To create a passkey for your Microsoft account, follow these steps on the device for which you’d like to create a passkey: Sign in to your Microsoft account Advanced Security Options. Choose Add a new way to sign in or verify. Select Face, fingerprint, PIN, or security key. Follow the instructions on your device. Provide a name for your passkey.

Skype 支持随时为你解答关于 Windows 桌面版 Skype 的所有问题。

Keeping Bing as your default search engine provides an enhanced search experience in the new Microsoft Edge , including direct links to Windows apps, relevant suggestions from your organization if you’re signed in with a work or school account, and instant answers to questions about Windows.However, you can change the default search engine to any site that uses OpenSearch technology.

Find your Office product key. Office 365 Office 2019 Office 2016 Office 2013. Many tasks for Office products don't require a product key because your Microsoft account takes care of them instead. Using product keys with Office.

If you don't have Skype in the task bar, right-click the task bar (or press Ctrl+Alt+Delete) and select Task Manager, then select Skype and select End Task. Press the Windows and R keys on your keyboard at the same time. Type appwiz.cpl in the Run dialog and select OK. Find Skype in the list, right-click it and select Remove or Uninstall.

Go to the Microsoft account sign-in page at https://account.microsoft.com and enter your email address. If you see a message that says "That Microsoft account doesn't exist. Enter a different account or get a new one.", then the address you entered is not a Microsoft account. If you believe it should be: The account may have been closed. Learn ...

Insert the Office 2010 installation disc. Click Start, > Computer, and right-click in the disc drive where the Office 2010 installation disc was inserted, and select Open. Open the x64 folder in the installation root, and then double-click setup.exe. After setup completes, continue by following the default installation instructions, by entering ...

Get Skype Signing in and out support for your Skype for Web and stay connected with friends and family from wherever you are.