使用 powershell 在远程机器上创建计划任务

Fay*_*god 5 powershell scheduled-tasks access-denied windows-10

我遇到了一个问题,当我尝试在我的域中的远程计算机上创建计划任务时收到拒绝访问错误。奇怪的是,当我在 powershell 中使用“New Remote Powershell Tab”按钮并运行我的代码时,它运行得很好。但是,我似乎无法通过正常运行 powershell 脚本来复制这一点。我有域管理员凭据,我用它来创建与远程机器的会话,但这似乎无关紧要。有没有办法复制我在使用远程 powershell 选项时似乎获得的权限?

function Install {
$hostname = Read-Host -Prompt "Enter hostname" 

echo 'Testing connection...'

If(!(Test-Connection -ComputerName $hostname -Count 1 -quiet)){
echo "`n"
echo 'There was an issue connecting to this computer.'
pause
Install
}

echo 'Connection successful!'

Get-Service -Name WinRM -ComputerName $hostname | Start-Service

$cd = Convert-Path .

Copy-Item -Path "$cd\Install.bat" -Destination "\\$hostname\C$\Install.bat"

New-PSSession -ComputerName $hostname -Credential *

$gettime = (Get-Date).AddMinutes(1)
$run = $gettime.ToString('HH:mm')

$action = New-ScheduledTaskAction -Execute 'C:\Test'
$trigger = New-ScheduledTaskTrigger -Once -At $run
$principal = New-ScheduledTaskPrincipal -GroupID "BUILTIN\Administrators" -RunLevel Highest

Register-ScheduledTask -Action $action -Trigger $trigger -Principal $principal -TaskName "Install" -Description "Test"

pause
}

Install
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Pra*_*n V 5

New-PSSession -ComputerName $hostname -Credential *剧本的意图是什么?

如果您尝试在远程机器上创建计划任务,请为本地机器创建脚本,一旦它在本地机器上工作,然后将其放入 Scriptblock 并使用 Invoke-Command

$Credes = Get-Credential
Invoke-Command -ComputerName $hostname -Credential $Credes -Scriptblock {
    $action = New-ScheduledTaskAction -Execute 'C:\Test'
    $trigger = New-ScheduledTaskTrigger -Once -At $run
    $principal = New-ScheduledTaskPrincipal -GroupID "BUILTIN\Administrators" -RunLevel Highest

    Register-ScheduledTask -Action $action -Trigger $trigger -Principal $principal -TaskName "Install" -Description "Test"
}
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