產生微軟更新報表的好腳本 (Powershell)

出處

How to Build a Basic PowerShell Windows Updates Report (adamtheautomator.com)

$Hosts = Get-Content -Path '.\hosts.txt'

Invoke-Command -ComputerName $Hosts -ScriptBlock {

    Get-HotFix | Where-Object {

        $_.InstalledOn -gt ((Get-Date).AddDays(-30))

    } | Select-Object -Property PSComputerName, Description, HotFixID, InstalledOn

} | Format-Table -AutoSize |

Out-File -Encoding utf8 -FilePath '.\Recent_OS_Updates.txt' -Append -ErrorAction SilentlyContinue