If you're running Windows 8.1 or earlier, or if your PC doesn't meet the minimum system requirements to run Windows 11, consider moving to a new Windows 11 device. Find a PC that meets your needs. Set up your Microsoft account to transfer files and favorites. One account connects your device across Microsoft apps and services like Microsoft 365, OneDrive, Edge, and Microsoft Store.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.

注意: 某些相机将不会显示在“相机设置”页中。其中包括用于 Windows Hello 人脸身份验证的红外线 (IR) 摄像头、使用 DirectShow 技术（如 DSLR 或运动相机制造商提供的便于将其设备用作网络摄像头的许多应用）的相机，以及不由 Windows 管理的专有相机，例如工业相机和许多网络摄像头。

Learn how to find your Windows product key for activation or when to use a digital license instead.

If you can't find a file on your computer or you accidently modified or deleted a file, you can restore it from a backup (if you're using Windows backup) or you can try to restore it from a previous version.Previous versions are copies of files and folders that Windows automatically saves as part of a restore point.

Scan the page and save it on your computer in a common file format: .bmp, .jpg, or .png. For information on how to use your scanner, use the manufacturer’s manual or Web site.

4. Select picture and select Insert. Inserting multiple pictures at once: Once you select the source where your picture is being inserted from, then select multiple pictures, then select Insert.. All selected images will be inserted within the workbook cells at once, starting from the active cell and down the column for as many cells as pictures selected, overwriting any values in those cells.

In quick settings: To find the quick setting for Bluetooth, select the Network, Sound, or Battery icons ( ) next to the time and date on the right side of your taskbar.Select Bluetooth to turn it on. If it's turned on without any Bluetooth devices connected, it might appear as Not connected . If you don't see Bluetooth in quick settings, you might need to add it.

在 Web 上查看游戏时间： 登录 account.xbox.com。选择玩家图片（右上角），然后选择 “Xbox 档案” > “成就”。 选择一个游戏，然后再次选择“成就”。你会在显示的统计信息中看到自己的游戏时间。

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