WIndows Update script for remote PCs

$Computers = @("Computer1", "Computer2", "Computer3")

Invoke-Command -ComputerName $Computers -ScriptBlock {
    Import-Module PSWindowsUpdate

    # Path to log file
    $LogPath = "C:\Scripts\Logs\Update-Windows.log"

    function Write-Log {
        param ([string]$Message)
        $timestamp = Get-Date -Format "yyyy-MM-dd HH:mm:ss"
        Add-Content -Path $LogPath -Value "$timestamp - $Message"
    }

    Write-Log "Starting Windows Update process."

    try {
        # Check for updates
        $Updates = Get-WindowsUpdate -AcceptAll -IgnoreReboot

        if ($Updates) {
            Write-Log "Updates found: $($Updates.Count). Installing updates."
            Install-WindowsUpdate -AcceptAll -AutoReboot -Verbose | Tee-Object -FilePath $LogPath -Append
            Write-Log "Updates installed successfully."
        } else {
            Write-Log "No updates available at this time."
        }
    }
    catch {
        Write-Log "Error during update process: $_"
    }
} -Credential (Get-Credential)