shell/powershell/event-log-size.ps1

$logs = Get-EventLog -list
foreach ($log in $logs) {
    $logName = $log.LogDisplayName
    $logFilePath = Join-Path -Path $env:SystemRoot -ChildPath "System32\winevt\Logs\$($log.LogFileName).evtx"
    
    if (Test-Path $logFilePath) {
        $fileSize = (Get-Item $logFilePath).Length / 1MB
    } else {
        $fileSize = 0
    }
    
    # Skip if file size is less than 1 MB
    if ($fileSize -lt 1) { continue }
    
    $maxSize = $log.MaximumKilobytes / 1024  # Convert KB to MB
    $percentage = if ($maxSize -ne 0) { ($fileSize / $maxSize) * 100 } else { 0 }
    
    Write-Host ("Log Name: {0}`nFile Size: {1:N2} MB`nMaximum Size: {2:N2} MB`nPercentage Full: {3}%`n---" -f $logName, $fileSize, $maxSize, [math]::Round($percentage, 2))
}