Press the Start button on the taskbar, type settings, and then select Settings.; On Windows 10, select Update & Security.On Windows 11, select Windows Update.; On the Windows Update page, select Check for updates to see if any updates are available for your device.; Once the updates have downloaded, select Install now to start the installation.; Following installation, we recommend that you ...

如果出现“让我们开始吧”屏幕，其中包含试用、购买或激活 Office 的选项，这意味着新电脑安装的 Office 为 Microsoft 365 家庭版 1 个月试用版。只有支付 Office 产品密钥卡的相关费用，才会从电脑制造商处收到密钥。 你可开始试用 Microsoft 365 家庭版，也可购买 Office。

On your PC, go to Xbox.com and select Sign in.If there are problems with your account, the instructions will help you solve them. If you can’t go beyond the sign-in screen, select Forgot my password and follow the instructions.

Note: If you receive a prompt asking whether to allow the app to access your camera (iOS) or to allow the app to take pictures and record video (Android). select Allow so the authenticator app can access your camera to take a picture of the QR code in the next step.If you don't allow the camera, you can still set up the authenticator app as described in Manually add an account to the app.

取消链接设备后，设备将不再计入设备限制。 如果稍后在此设备上下载应用或游戏，它将再次计入设备限制。 如果在任何设备上下载或更新应用时遇到问题，请参阅修复来自 Microsoft Store 的应用出现的问题或我无法从 Microsoft Store 找到或安装应用。

A wired connection is ideal, but if you’re using a wireless network, use a 5 GHz network when connecting your devices wirelessly (you’re likely to get interference on a 2.4 GHz—this can affect audio and video quality). If you have a dual-band router, you may need to enable or separate the 5 GHz signal, then make sure your cloud gaming devices are all connected to this same signal.

查看您的 Xbox 主机上的通知，确保您的硬盘上有足够的空间来安装内容。方法如下: 按 Xbox 按钮 打开导航页，然后选择“通知”图标。查看是否有关于硬盘空间不足或已用尽的任何通知。当硬盘空间不足时，Xbox 会向您发出警报。

基于 Chromium 的新版 Microsoft Edge 已于 2020 年 1 月 15 日发布。 它与 Windows 和 macOS 的所有受支持版本兼容。 新版浏览器具备出色的速度和性能、适用于网站和扩展的一流兼容性以及内置的隐私和安全功能，可全面满足你的需求。

With iOS 11, Apple introduced new image and video formats that are not compatible with many devices and services. Make sure that OneDrive is kept up-to-date by enabling it in your device's Settings > General > Background App Refresh.. To return your videos back to the standard format, please do the following:

If your camera is unable to capture the QR code, you can manually add your account information to the Microsoft Authenticator app for two-factor verification. This works for work or school accounts and non-Microsoft accounts. The codes provided for your accounts aren't case-sensitive and don't require spaces when added into the Authenticator app.