为什么我在 Windows 10 上的 PowerShell 中屏幕分辨率为空？

Question

我在 Get Screen resolution using WMI/powershell in Windows 7 中键入命令，但得到的结果是空的（我使用的是 Surface Pro 2017，单屏）？

Answer 1

我没有 Surface，但这有用吗？

Add-Type -AssemblyName System.Windows.Forms
$screen = [System.Windows.Forms.Screen]::PrimaryScreen
[pscustomobject]@{
    DeviceName   = $screen.DeviceName.Split('\')[-1]
    Width        = $screen.Bounds.Width
    Height       = $screen.Bounds.Height
    BitsPerPixel = $screen.BitsPerPixel
}

编辑

使用CIM_VideoController

$screen = Get-CimInstance -ClassName CIM_VideoController
[pscustomobject]@{
    DeviceName   = $screen.Caption
    Width        = $screen.CurrentHorizontalResolution
    Height       = $screen.CurrentVerticalResolution
    BitsPerPixel = $screen.CurrentBitsPerPixel
}

为什么我在 Windows 10 上的 PowerShell 中屏幕分辨率为空？

Why do I get empty for screen resolution in PowerShell on Windows 10?

powershell

wmi