How to maximize battery health. Like all batteries, lithium-ion cells are consumables that age and lose capacity over time and with usage. The best way to extend battery life and performance on devices that don't support smart charging is to drain the battery below 50 percent several times a week before recharging rather than discharging it on frequent short and shallow discharge cycles.

Here’s some info about charging your Surface and what Microsoft-licensed power supplies are available for Surface. Connect your charger. To begin charging your Surface, connect the power supply that was designed for your Surface to a power source—a wall outlet, power strip, or surge protector.

A metered connection is an Internet connection that has a data limit associated with it. Cellular data connections are set as metered by default.

Important This article contains a section that shows how to help lower security settings or how to turn off security features on a computer. You can make these changes to work around a specific problem. However, before you make these changes, we recommend that you evaluate the risks that are associated with implementing this workaround in your particular environment.

Here are a few different ways to find help for Windows. Search for help - Enter a question or keywords in the search box on the taskbar to find apps, files, settings, and get help from the web.

Note: If your version is newer than those listed below, it’s because there may be a delay between when versions start rolling out and when they are updated on this page.

OneDrive for Business provides one place to store, share and sync your work or school files.

如果在使用消息时遇到问题，这些疑难解答提示可能会有所帮助。 将媒体添加到对话. 消息框下方有三个按钮，可帮助你在消息中插入内容。 表情符号按钮和 gif 按钮会打开一个菜单，你可以在其中快速搜索所需内容。

Ensure these modes create an alert that is visible on your device. Make sure you have a device signal and Internet connection. Make sure your phone calls and text messages are getting through to your mobile device.

若要在Windows 11电脑上使用移动应用，需要安装Amazon Appstore。 设置完成后，你将能够浏览和安装精选目录中的移动应用。