获取计算机硬件信息：Get-WMIObject

获取具有特定名称的类信息

获取所有类定义 Get-CimClass

Get-CimClass -ClassName *disk*

获取 BIOS 信息

Get-WmiObject -Class Win32_BIOS

获取处理器信息

Get-WMIObject -Class Win32_Processor

获取硬盘驱动器

Get-WMIObject -Class Win32_DiskDrive

获取内存信息

Get-WmiObject -Class Win32_PhysicalMemory

获取显卡信息

Get-WmiObject -Class Win32_VideoController