Note: When you contact our support team, you won't receive an email or get a call back.But you'll receive a notification when the support team sends you a reply, and can easily communicate with them in the app. Look for the notification on the Settings and Contact Support icons.

选择“限制后台下载更新时使用的带宽”。 然后，使用滑块设置后台下载使用的可用带宽百分比。 数值越低，使用带宽越少，但传递更新的速度也越慢。 带宽限制仅适用于在后台下载的自动传递优化更新。

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.

Note: The best and safest way to get driver updates in Windows is always through Windows Update.If you are having problems with Windows Update, you might see if any of the links at Update Windows can help you out first.

On the PC you’re projecting to, launch the Connect app by entering “Connect app” in the search box on the taskbar, and selecting Connect in the list of results. On the device you’re projecting from, go to the screen mirroring settings (sometimes called cast settings), and select your PC to connect to it.

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 ...

To create the installation media, here's what you'll need: A PC with a reliable internet connection. The download time will vary, depending on your internet connection.

Start by trying the activation troubleshooter in the Get Help app. Get Help can guide you through the correct steps to fix most activation issues. Open Get Help. Checking your Windows activation status. You'll first want to find out if your Windows 11 is activated and linked to your Microsoft account.

Most apps have their own settings. In the app, select Settings to make app-specific changes. Learn how to make Windows easier to see and easier to hear. Change common settings (like airplane mode and Wi‑Fi) on the fly from the action center on the taskbar. SUBSCRIBE RSS FEEDS.

Maximize the app or desktop window to the left side of the screen. Windows logo key + V. Open the clipboard history. Windows logo key + semicolon (;) Open emoji panel. Windows logo key + H. Open voice typing. Windows logo key + S. Open Search