订阅 Microsoft Copilot Pro 将通过提供加速性能、优先访问 GPT 4 和 GPT 4-Turbo 以及使用 Microsoft Designer 更快地创建 AI 映像来提升你的创造力和工作效率。. 使用Copilot Pro 订阅，可以访问 Microsoft 365 Web 应用中的 Copilot ，例如 Word 或 PowerPoint 。. 此外，可以将Microsoft 365 ...

适用于 Windows 7 SP1 和 Windows 8.1 的新 Microsoft Edge 更新：2020 年 6 月 17 日. 此更新不以企业设备为目标。. 具体而言，此更新面向运行 Windows 7 SP1 或更高版本以及 Windows 8.1 或更高版本（家庭版、专业版、旗舰版、初学者版或核心版）的设备。. 在 Active Directory 或 Azure ...

如果你的电话号码或电子邮件发生了更改，请务必及时在安全性基础知识页面上更新安全联系人信息，以便我们与你一起确保帐户安全、可用。 如果你在出行期间登录到你的帐户，或者如果安装了可使用你的帐户登录的新应用，则可能会收到警报。

Tips: While signing in, select Yes at the "Stay signed in?" prompt if you want to go straight to your mailbox next time (not recommended for shared computers). Alternatively, check the "Don't show this again" box and select No to be prompted for your password each time.. If you can't sign in, or have forgotten your username or password, use our sign-in troubleshooter.

Tips: While signing in, select Yes at the "Stay signed in?" prompt if you want to go straight to your mailbox next time (not recommended for shared computers). Alternatively, check the "Don't show this again" box and select No to be prompted for your password each time.. If you can't sign in, or have forgotten your username or password, use our sign-in troubleshooter.

How to open PC Health Check. In Windows, use Search on the taskbar to search for “PC Health Check,” then select it from the list of results. If a PC Health Check update is available, you can quickly install it for the latest version. If you don't have PC Health Check installed, you can install it by going to https://aka.ms ...

Cast to a Windows PC from another Windows PC. On the PC you'd like to project from, select Start > Settings > System > Projecting to this PC . Under Add the “Wireless Display” optional feature to project to this PC, select Optional features . Next to Add an optional feature, select View features, then enter “wireless display.”.

How to redeem a gift card, Xbox download code or token. Both Microsoft and Xbox gift cards and download codes and tokens work the same way: once redeemed to your Microsoft account, you can spend your balance at Microsoft Store online, on Windows or Xbox, and you can get downloads for the latest apps, games, movies, TV shows, and Surface, Xbox, and accessories.

Select Install (or depending on your version, Install apps> ). From the home page select Install apps (If you set a different start page, go to aka.ms/office-install .) For Microsoft 365 operated by 21 Vianet go to login.partner.microsoftonline.cn/account. For Microsoft 365 Germany go to portal.office.de/account.

Note: The steps to install the 2019, 2016, or 2013 versions of Office Professional Plus, Office Standard, or a stand-alone app such as Word or Project might be different if you got Microsoft 365 through one of the following: Microsoft Workplace Discount Program (formerly known as Home Use Program): If you bought Microsoft 365 for personal use through your company, see Install Office through ...