某些电脑可能允许 Windows 根据当前照明条件自动调整屏幕亮度。 若要了解你的电脑是否支持此功能，请选择"设置>"> 显示"。 选择 "亮度 "，查找"照明更改 时 自动更改亮度"复选框，然后选择它以使用此功能。 此自动设置有助于确保你的屏幕随时随地可读。 即使使用它，仍然可以移动"亮度"滑块微调 ...

PowerPoint: Insert, select Symbols > Symbol. The Symbols button is on the far right end of the Insert toolbar tab. In the Font box, select Wingdings. In the Character code box at the bottom, enter: 252. In the grid of symbols, the check mark is selected. Another check-mark option is available two squares away from it (character code 254).

Select Import from the app bar. Your devices will automatically show under Import. Choose your device from the list of connected devices. Wait for the content to load from your device. Select the photos and videos you would like to import. Choose the location of the destination folder for import. Select Confirm to move the photos and videos.

Select Start . Type manage cameras in the search bar on the Start menu, and then select Manage cameras from the results. Under Connected cameras, you'll see a list of cameras connected to your device. Open Camera settings. Note: Some cameras won't appear in the Camera settings page. These include infrared (IR) cameras used for Windows Hello ...

Learn how to use function VLOOKUP in Excel to find data in a table or range by row. Our step-by-step guide makes vlookup in excel easy and efficient.

Use automatic (Out of Office) replies from Outlook to tell people you won't be responding right away to their email messages.

PowerPoint: Insert, select Symbols > Symbol. The Symbols button is on the far right end of the Insert toolbar tab. In the Font box, select Wingdings. In the Character code box at the bottom, enter: 252. In the grid of symbols, the check mark is selected. Another check-mark option is available two squares away from it (character code 254).

Learn how to get Windows Media Player 12 for Windows 10, Windows 8.1, and Windows 7.

了解如何使用 Windows 上的 Game Bar 来捕获游戏过程、与好友聊天和跟踪成就。

At the top corner of the browser, select Settings and more > Settings . To change appearance, select Appearance and make the changes you want to your default theme, zoom, toolbar, and fonts. To change startup behavior, select On startup, and then select what you want Microsoft Edge to display on startup.