1.获取所有的Windows用户列表: Get-WmiObject -Class Win32_UserAccount 或者 Get-WmiObject
查看当前登录的用户的信息 Get-WmiObject -Class Win32_UserAccount -Filter "Name='$env:username' and Domain='$env:userdomain'" | select-object *
2.查询本机的所有本地用户的上一次登录时间 $adsi = [ADSI]"WinNT://$env:COMPUTERNAME"
$adsi.Children | where {$_.SchemaClassName -eq 'user'} | select name,Lastlogin
3.获取当前主机内存使用量和总量 #made by kukisama $a=(get-wmiobject -class Win32_PhysicalMemory -namespace "rootcimv2").Capacity $b=(get-wmiobject -class Win32_PerfFormattedData_PerfOS_Memory -namespace "rootcimv2").AvailableMBytes $c=$a/1024/1024 $d=$c-$b cls echo 您当前总内存$c 可用内存$b 已用内存$d