遠程安裝Windows更新

Question

我有一個Power Shell腳本，可以在Windows Server 2012 R2上下載並安裝Windows更新。 當我登錄到遠程計算機並執行腳本時，腳本工作正常。 當我嘗試通過調用命令通過Powershell安裝它時，腳本失敗。 當我使用invoke命令時，腳本下載文件沒有任何問題，但它從未安裝文件。 以下是我擁有的腳本

$MSUs = @('https://download.microsoft.com/download/D/6/0/D60ED3E0-93A5-4505-8F6A-8D0A5DA16C8A/Windows8.1-KB2919442-x64.msu',
'https://download.microsoft.com/download/2/5/6/256CCCFB-5341-4A8D-A277-8A81B21A1E35/Windows8.1-KB2919355-x64.msu',
'https://download.microsoft.com/download/2/5/6/256CCCFB-5341-4A8D-A277-8A81B21A1E35/Windows8.1-KB2932046-x64.msu',
'https://download.microsoft.com/download/2/5/6/256CCCFB-5341-4A8D-A277-8A81B21A1E35/Windows8.1-KB2934018-x64.msu',
'https://download.microsoft.com/download/2/5/6/256CCCFB-5341-4A8D-A277-8A81B21A1E35/Windows8.1-KB2938439-x64.msu'
)

foreach ($MSU in $MSUs) {
$FileName = "C:\Temp\$(Split-Path $MSU -Leaf)"
Write-Host "Downloading package: $(Split-Path $MSU -Leaf)"
(New-Object System.Net.WebClient).DownloadFile($MSU, $FileName)
Write-Host "Installing package: $(Split-Path $MSU -Leaf)"
Start-Process wusa -ArgumentList "$FileName /quiet /norestart" -Wait
}

我嘗試使用以下命令執行腳本

Invoke-Command -Credential $cred -ComputerName 10.xx.xx.xxx -ScriptBlock { C:\\Temp\\1_KB.ps1| write-host}

Answer 1

不知道這是否對您有幫助，但是有人為此創建了一個模塊。

https://gallery.technet.microsoft.com/scriptcenter/2d191bcd-3308-4edd-9de2-88dff796b0bc