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Windows 11 使 - Microsoft
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。
About Genuine Windows - Microsoft Support
There are a few common scenarios in which Windows running on a PC might be discovered to be non-genuine during validation. Repairs. If your PC has been repaired, you might start to see messages on your desktop that Windows isn't genuine.
Windows - Microsoft
当在新设备中首次启动 Windows 10 时,设备上已安装的防病毒保护程序即是你的默认安全应用。但是,Windows 安全中心已预安装并可随时使用。
Update the Microsoft Wireless Display Adapter
To get the latest firmware and drivers for your Microsoft Wireless Display Adapter, follow these steps: Install the Microsoft Wireless Display Adapter app from the Microsoft Store.
SUMIF function - Microsoft Support
sum_range Optional.The actual cells to add, if you want to add cells other than those specified in the range argument. If the sum_range argument is omitted, Excel adds the cells that are specified in the range argument (the same cells to which the criteria is applied).. Sum_range should be the same size and shape as range.If it isn't, performance may suffer, and the formula will sum a range of ...
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
PC TPM 2.0 - Microsoft
2021 年 8 月公開. この記事は、PC で TPM 2.0 が有効になっていない、または PC に TPM 2.0 を実行する機能はあっても、実行するように設定されていないために Windows 11 にアップグレードできないユーザーを対象としています。
Subscriptions & billing | Xbox Support
Get more information about managing your Xbox subscriptions, issues with billing, and more.
Microsoft Store & billing help
Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.
Insert, move, or delete page breaks in a worksheet
Return to Normal view. To return to Normal view after you finish working with the page breaks, on the View tab, in the Workbook Views group, click Normal.. You can also click Normal on the status bar.. After working with page breaks in Page Break Preview view, you may still see the page breaks in Normal view because page breaks have been turned on automatically.
Applies To: Excel for Microsoft 365, Excel for the web, Excel 2021, Excel 2019, Excel 2016
Gaming Services Repair Tool for PC | Xbox Support
If you are having issues installing or updating Gaming Services on your PC, or if you are noticing that the Xbox app for PC is launching with missing content, you may want to download and run the Gaming Services Repair Tool for PC.