1.获取系统的BIOS的信息:
Get-WMIObject -Class Win32_BIOS

2.获取内存信息:
Get-WMIObject -Class Win32_PhysicalMemory

3.查看CPU信息:
Get-WMIObject -Class Win32_Processor

4.查看硬盘信息:
Get-WMIObject -Class Win32_DiskDrive

原文:http://www.cnblogs.com/zychengzhiit1/p/4628981.html