Get-WindowsUpdateLog
$lines = Get-Content "$([System.Environment]::GetFolderPath("Desktop"))\WindowsUpdate.log"

$parsed = $lines | ForEach-Object {

    [PSCustomObject]@{
        'Timestamp'       = $_.Substring(0,27)
        'ProcessID' = $_.Substring(28,6).Trim()
        'ThreadID' = $_.Substring(34,6).Trim()
        'Task' = $_.Substring(40,15).Trim()
        'Data' = $_.Substring(56)
    }
}
$parsed | Out-GridView