快速查找在域控的电脑，尤其是改电脑名字之后，在域控找不到新的电脑名字：

Get-ADComputer -Filter {serviceprincipalname -like "*boron*"} | select *

快速复制用户所属组

$getusergroups = Get-ADUser -Identity klaus.xie -Properties memberof | Select-Object -ExpandProperty memberof #引用变量，查询要复制用户的所属组
$getusergroups | Add-ADGroupMember -Members kobe.bryant -verbose #把变量的组加到新用户
Get-ADUser -Identity kobe.bryant -Properties memberof | Select-Object -ExpandProperty memberof #查询新用户的组是不是已经加好

Copy AD Group Membership to Another User in PowerShell | Windows OS Hub (woshub.com)

Get-ADGroupMember -Identity “Finance” | select name | Export-Csv -Path “C:\temp\Finance.csv” -NoTypeInformation # Export the members of group<< ESXI密令建删除快照