Windows Diagnostics MCP Server

#Requires -RunAsAdministrator <# .SYNOPSIS Comprehensive Network Diagnostics Script for Windows Systems .DESCRIPTION Analyzes network connections, WiFi signal strength, DNS resolution, bandwidth, and security .NOTES Requires Administrator privileges for full functionality Some features may require specific network adapters or Windows versions #> param( [switch]$Detailed, [switch]$ExportJson, [string]$OutputPath = ".\network-report.json", [string[]]$TestHosts = @("8.8.8.8", "1.1.1.1", "google.com", "microsoft.com"), [int]$BandwidthTestSize = 10, # MB [string[]]$PortScanTargets = @("localhost") ) # Initialize results object $Results = @{ Timestamp = Get-Date -Format "yyyy-MM-dd HH:mm:ss" ComputerName = $env:COMPUTERNAME NetworkAdapters = @() ActiveConnections = @() WiFiNetworks = @() DNSResults = @() BandwidthTest = @{} PortScan = @{} FirewallStatus = @{} Errors = @() } Write-Host "🌐 Network Diagnostics Report - $($Results.Timestamp)" -ForegroundColor Cyan Write-Host "=" * 60 #region Network Adapter Information Write-Host "`n🔌 Network Adapters" -ForegroundColor Yellow try { $adapters = Get-NetAdapter | Where-Object { $_.Status -eq "Up" } foreach ($adapter in $adapters) { $adapterInfo = @{ Name = $adapter.Name InterfaceDescription = $adapter.InterfaceDescription LinkSpeed = $adapter.LinkSpeed MacAddress = $adapter.MacAddress Status = $adapter.Status Type = $adapter.MediaType IPv4Address = $null IPv6Address = $null DefaultGateway = $null DNSServers = @() SignalStrength = $null SSID = $null } # Get IP configuration $ipConfig = Get-NetIPConfiguration -InterfaceIndex $adapter.InterfaceIndex -ErrorAction SilentlyContinue if ($ipConfig) { $adapterInfo.IPv4Address = ($ipConfig.IPv4Address | Where-Object { $_.AddressFamily -eq "IPv4" }).IPAddress $adapterInfo.IPv6Address = ($ipConfig.IPv6Address | Where-Object { $_.AddressFamily -eq "IPv6" -and $_.Type -eq "Unicast" }).IPAddress $adapterInfo.DefaultGateway = $ipConfig.IPv4DefaultGateway.NextHop $adapterInfo.DNSServers = (Get-DnsClientServerAddress -InterfaceIndex $adapter.InterfaceIndex -AddressFamily IPv4).ServerAddresses } # WiFi specific information if ($adapter.MediaType -like "*802.11*" -or $adapter.InterfaceDescription -like "*WiFi*" -or $adapter.InterfaceDescription -like "*Wireless*") { try { $wifiProfile = netsh wlan show profiles | Select-String "All User Profile" | ForEach-Object { ($_ -split ":")[-1].Trim() } $currentProfile = netsh wlan show interfaces | Select-String "Profile" | ForEach-Object { ($_ -split ":")[-1].Trim() } if ($currentProfile) { $adapterInfo.SSID = $currentProfile # Get signal strength $signalInfo = netsh wlan show interfaces | Select-String "Signal" if ($signalInfo) { $signalMatch = $signalInfo -match "(\d+)%" if ($signalMatch) { $adapterInfo.SignalStrength = $matches[1] + "%" } } } } catch { $Results.Errors += "WiFi information error for $($adapter.Name): $($_.Exception.Message)" } } $Results.NetworkAdapters += $adapterInfo # Display adapter info $statusIcon = if ($adapterInfo.Status -eq "Up") { "🟢" } else { "🔴" } Write-Host " $statusIcon $($adapterInfo.Name) ($($adapterInfo.Type))" Write-Host " IP: $($adapterInfo.IPv4Address) | Gateway: $($adapterInfo.DefaultGateway)" Write-Host " Speed: $($adapterInfo.LinkSpeed) | MAC: $($adapterInfo.MacAddress)" if ($adapterInfo.SSID) { Write-Host " WiFi: $($adapterInfo.SSID) | Signal: $($adapterInfo.SignalStrength)" -ForegroundColor Cyan } } } catch { Write-Host " ❌ Error reading network adapters: $($_.Exception.Message)" -ForegroundColor Red $Results.Errors += "Network adapter error: $($_.Exception.Message)" } #endregion #region Active Network Connections Write-Host "`n🔗 Active Network Connections" -ForegroundColor Yellow try { $connections = Get-NetTCPConnection | Where-Object { $_.State -eq "Established" } | Sort-Object LocalPort | Select-Object -First 20 foreach ($conn in $connections) { $process = Get-Process -Id $conn.OwningProcess -ErrorAction SilentlyContinue $connectionInfo = @{ LocalAddress = $conn.LocalAddress LocalPort = $conn.LocalPort RemoteAddress = $conn.RemoteAddress RemotePort = $conn.RemotePort State = $conn.State ProcessName = if ($process) { $process.ProcessName } else { "Unknown" } ProcessId = $conn.OwningProcess } $Results.ActiveConnections += $connectionInfo } # Display top connections Write-Host " 📊 Top Active Connections (showing first 10):" $Results.ActiveConnections | Select-Object -First 10 | ForEach-Object { Write-Host " 🔗 $($_.ProcessName) ($($_.ProcessId)): $($_.LocalAddress):$($_.LocalPort) → $($_.RemoteAddress):$($_.RemotePort)" } # Connection summary $totalConnections = (Get-NetTCPConnection).Count $establishedConnections = (Get-NetTCPConnection | Where-Object { $_.State -eq "Established" }).Count $listeningPorts = (Get-NetTCPConnection | Where-Object { $_.State -eq "Listen" }).Count Write-Host "`n 📈 Connection Summary:" Write-Host " Total connections: $totalConnections" Write-Host " Established: $establishedConnections" Write-Host " Listening ports: $listeningPorts" } catch { Write-Host " ❌ Error reading network connections: $($_.Exception.Message)" -ForegroundColor Red $Results.Errors += "Network connections error: $($_.Exception.Message)" } #endregion #region WiFi Network Scanning Write-Host "`n📶 Available WiFi Networks" -ForegroundColor Yellow try { # Get available WiFi networks $wifiOutput = netsh wlan show profiles $wifiNetworks = netsh wlan show profiles | Select-String "All User Profile" | ForEach-Object { ($_ -split ":")[-1].Trim() } if ($wifiNetworks) { foreach ($network in $wifiNetworks | Select-Object -First 10) { try { $profileDetails = netsh wlan show profile name="$network" key=clear $authentication = ($profileDetails | Select-String "Authentication" | Select-Object -First 1) -replace ".*:\s*", "" $encryption = ($profileDetails | Select-String "Cipher" | Select-Object -First 1) -replace ".*:\s*", "" $wifiInfo = @{ SSID = $network Authentication = $authentication.Trim() Encryption = $encryption.Trim() Saved = $true } $Results.WiFiNetworks += $wifiInfo Write-Host " 📶 $network - Auth: $($wifiInfo.Authentication) | Enc: $($wifiInfo.Encryption)" } catch { Write-Host " ⚠️ Could not get details for network: $network" -ForegroundColor Yellow } } } else { Write-Host " ⚠️ No saved WiFi networks found" -ForegroundColor Yellow } # Try to get available networks (scan) try { $availableNetworks = netsh wlan show networks mode=bssid Write-Host "`n 🔍 Scanning for available networks..." # Note: Parsing netsh output for available networks would require more complex string parsing # This is a simplified version } catch { Write-Host " ⚠️ Could not scan for available networks" -ForegroundColor Yellow } } catch { Write-Host " ❌ Error scanning WiFi networks: $($_.Exception.Message)" -ForegroundColor Red $Results.Errors += "WiFi scanning error: $($_.Exception.Message)" } #endregion #region DNS Resolution Testing Write-Host "`n🔍 DNS Resolution Testing" -ForegroundColor Yellow foreach ($hostname in $TestHosts) { try { $dnsStart = Get-Date $dnsResult = Resolve-DnsName -Name $hostname -ErrorAction Stop $dnsEnd = Get-Date $dnsTime = ($dnsEnd - $dnsStart).TotalMilliseconds $dnsInfo = @{ Hostname = $hostname ResolvedIP = $dnsResult | Where-Object { $_.Type -eq "A" } | Select-Object -First 1 -ExpandProperty IPAddress ResponseTime = [math]::Round($dnsTime, 2) Status = "Success" RecordType = $dnsResult[0].Type } $Results.DNSResults += $dnsInfo Write-Host " 🟢 $hostname → $($dnsInfo.ResolvedIP) ($($dnsInfo.ResponseTime)ms)" } catch { $dnsInfo = @{ Hostname = $hostname ResolvedIP = $null ResponseTime = $null Status = "Failed" Error = $_.Exception.Message } $Results.DNSResults += $dnsInfo Write-Host " 🔴 $hostname → Failed: $($_.Exception.Message)" -ForegroundColor Red } } # Test DNS servers response time Write-Host "`n 🏃 DNS Server Performance:" $dnsServers = @("8.8.8.8", "1.1.1.1", "208.67.222.222") # Google, Cloudflare, OpenDNS foreach ($dnsServer in $dnsServers) { try { $pingResult = Test-Connection -ComputerName $dnsServer -Count 1 -ErrorAction Stop Write-Host " 🟢 $dnsServer : $($pingResult.ResponseTime)ms" } catch { Write-Host " 🔴 $dnsServer : Unreachable" -ForegroundColor Red } } #endregion #region Bandwidth Testing Write-Host "`n⚡ Bandwidth Testing" -ForegroundColor Yellow try { # Simple bandwidth test using ping and file operations Write-Host " 📊 Running basic connectivity tests..." $bandwidthResults = @{ PingTests = @() LocalPerformance = @{} } # Ping test to various servers $pingTargets = @("8.8.8.8", "1.1.1.1", "google.com") foreach ($target in $pingTargets) { try { $pingStats = Test-Connection -ComputerName $target -Count 4 -ErrorAction Stop $avgPing = ($pingStats | Measure-Object -Property ResponseTime -Average).Average $minPing = ($pingStats | Measure-Object -Property ResponseTime -Minimum).Minimum $maxPing = ($pingStats | Measure-Object -Property ResponseTime -Maximum).Maximum $pingInfo = @{ Target = $target AverageMs = [math]::Round($avgPing, 2) MinimumMs = $minPing MaximumMs = $maxPing PacketLoss = 0 Status = "Success" } $bandwidthResults.PingTests += $pingInfo Write-Host " 🟢 $target : Avg $($pingInfo.AverageMs)ms (Min: $($pingInfo.MinimumMs)ms, Max: $($pingInfo.MaximumMs)ms)" } catch { $pingInfo = @{ Target = $target Status = "Failed" Error = $_.Exception.Message } $bandwidthResults.PingTests += $pingInfo Write-Host " 🔴 $target : Failed - $($_.Exception.Message)" -ForegroundColor Red } } # Local network performance (if available) $perfCounters = @( "\Network Interface(*)\Bytes Total/sec", "\Network Interface(*)\Current Bandwidth" ) foreach ($counter in $perfCounters) { try { $perfData = Get-Counter -Counter $counter -ErrorAction SilentlyContinue # Process performance counter data (simplified) } catch { # Ignore performance counter errors } } $Results.BandwidthTest = $bandwidthResults } catch { Write-Host " ❌ Error during bandwidth testing: $($_.Exception.Message)" -ForegroundColor Red $Results.Errors += "Bandwidth testing error: $($_.Exception.Message)" } #endregion #region Port Scanning Write-Host "`n🚪 Port Scanning" -ForegroundColor Yellow foreach ($target in $PortScanTargets) { Write-Host " 🔍 Scanning $target..." $commonPorts = @(21, 22, 23, 25, 53, 80, 110, 143, 443, 993, 995, 1433, 3389, 5432, 8080) $openPorts = @() foreach ($port in $commonPorts) { try { $connection = New-Object System.Net.Sockets.TcpClient $connection.ConnectAsync($target, $port).Wait(1000) if ($connection.Connected) { $openPorts += $port $connection.Close() } } catch { # Port is closed or filtered } } $Results.PortScan[$target] = @{ OpenPorts = $openPorts ScannedPorts = $commonPorts Timestamp = Get-Date } if ($openPorts.Count -gt 0) { Write-Host " 🟢 Open ports: $($openPorts -join ', ')" } else { Write-Host " 🔒 No common ports open" } } #endregion #region Firewall Status Write-Host "`n🛡️ Windows Firewall Status" -ForegroundColor Yellow try { $firewallProfiles = Get-NetFirewallProfile foreach ($profile in $firewallProfiles) { $profileInfo = @{ Name = $profile.Name Enabled = $profile.Enabled DefaultInboundAction = $profile.DefaultInboundAction DefaultOutboundAction = $profile.DefaultOutboundAction AllowInboundRules = $profile.AllowInboundRules AllowLocalFirewallRules = $profile.AllowLocalFirewallRules NotifyOnListen = $profile.NotifyOnListen } $Results.FirewallStatus[$profile.Name] = $profileInfo $statusIcon = if ($profile.Enabled) { "🟢" } else { "🔴" } Write-Host " $statusIcon $($profile.Name) Profile: $(if ($profile.Enabled) { 'Enabled' } else { 'Disabled' })" Write-Host " Inbound: $($profile.DefaultInboundAction) | Outbound: $($profile.DefaultOutboundAction)" } # Get firewall rules count $inboundRules = (Get-NetFirewallRule -Direction Inbound -Enabled True).Count $outboundRules = (Get-NetFirewallRule -Direction Outbound -Enabled True).Count Write-Host "`n 📋 Firewall Rules Summary:" Write-Host " Active Inbound Rules: $inboundRules" Write-Host " Active Outbound Rules: $outboundRules" # Check for common security rules $remoteDesktopRule = Get-NetFirewallRule -DisplayName "*Remote Desktop*" -Enabled True -ErrorAction SilentlyContinue $fileShareRule = Get-NetFirewallRule -DisplayName "*File and Printer Sharing*" -Enabled True -ErrorAction SilentlyContinue if ($remoteDesktopRule) { Write-Host " ⚠️ Remote Desktop rules are enabled" -ForegroundColor Yellow } if ($fileShareRule) { Write-Host " ⚠️ File and Printer Sharing rules are enabled" -ForegroundColor Yellow } } catch { Write-Host " ❌ Error reading firewall status: $($_.Exception.Message)" -ForegroundColor Red $Results.Errors += "Firewall status error: $($_.Exception.Message)" } #endregion #region Network Security Analysis Write-Host "`n🔒 Network Security Analysis" -ForegroundColor Yellow try { # Check for suspicious connections $suspiciousConnections = Get-NetTCPConnection | Where-Object { $_.RemoteAddress -notlike "127.*" -and $_.RemoteAddress -notlike "192.168.*" -and $_.RemoteAddress -notlike "10.*" -and $_.RemoteAddress -notlike "172.*" -and $_.State -eq "Established" } | Group-Object RemoteAddress | Sort-Object Count -Descending | Select-Object -First 5 if ($suspiciousConnections) { Write-Host " 🔍 Top External Connections:" foreach ($conn in $suspiciousConnections) { $processes = Get-NetTCPConnection | Where-Object { $_.RemoteAddress -eq $conn.Name } | ForEach-Object { $proc = Get-Process -Id $_.OwningProcess -ErrorAction SilentlyContinue if ($proc) { $proc.ProcessName } } | Select-Object -Unique Write-Host " 🌐 $($conn.Name) ($($conn.Count) connections) - Processes: $($processes -join ', ')" } } # Check network shares $networkShares = Get-SmbShare | Where-Object { $_.Name -ne "IPC$" -and $_.Name -ne "ADMIN$" -and $_.Name -notlike "*$" } if ($networkShares) { Write-Host "`n 📁 Active Network Shares:" foreach ($share in $networkShares) { Write-Host " 📂 $($share.Name): $($share.Path) - $($share.Description)" } } # Check for weak WiFi security if ($Results.WiFiNetworks) { $weakWiFi = $Results.WiFiNetworks | Where-Object { $_.Authentication -like "*WEP*" -or $_.Authentication -like "*Open*" -or $_.Encryption -like "*WEP*" } if ($weakWiFi) { Write-Host "`n ⚠️ Weak WiFi Security Detected:" -ForegroundColor Yellow foreach ($network in $weakWiFi) { Write-Host " 🔓 $($network.SSID): $($network.Authentication)/$($network.Encryption)" -ForegroundColor Yellow } } } } catch { Write-Host " ❌ Error during security analysis: $($_.Exception.Message)" -ForegroundColor Red $Results.Errors += "Security analysis error: $($_.Exception.Message)" } #endregion #region Internet Connectivity Tests Write-Host "`n🌍 Internet Connectivity Tests" -ForegroundColor Yellow try { # Test various internet services $internetTests = @( @{ Name = "Google DNS"; Target = "8.8.8.8"; Port = 53 }, @{ Name = "Cloudflare DNS"; Target = "1.1.1.1"; Port = 53 }, @{ Name = "HTTP (Google)"; Target = "google.com"; Port = 80 }, @{ Name = "HTTPS (Google)"; Target = "google.com"; Port = 443 }, @{ Name = "NTP"; Target = "pool.ntp.org"; Port = 123 } ) foreach ($test in $internetTests) { try { if ($test.Port -eq 53) { # DNS test $dnsTest = Resolve-DnsName -Name "google.com" -Server $test.Target -ErrorAction Stop Write-Host " 🟢 $($test.Name): DNS resolution successful" } elseif ($test.Port -eq 80 -or $test.Port -eq 443) { # HTTP/HTTPS test $protocol = if ($test.Port -eq 443) { "https" } else { "http" } $response = Invoke-WebRequest -Uri "${protocol}://$($test.Target)" -TimeoutSec 10 -ErrorAction Stop Write-Host " 🟢 $($test.Name): HTTP $($response.StatusCode) - $($response.StatusDescription)" } else { # Generic port test $tcpClient = New-Object System.Net.Sockets.TcpClient $result = $tcpClient.ConnectAsync($test.Target, $test.Port).Wait(5000) if ($tcpClient.Connected) { Write-Host " 🟢 $($test.Name): Port $($test.Port) accessible" $tcpClient.Close() } else { Write-Host " 🔴 $($test.Name): Port $($test.Port) not accessible" -ForegroundColor Red } } } catch { Write-Host " 🔴 $($test.Name): Failed - $($_.Exception.Message)" -ForegroundColor Red } } # Test internet speed (basic) Write-Host "`n ⚡ Basic Speed Test:" try { $speedTestStart = Get-Date $speedTestUrl = "http://speedtest.ftp.otenet.gr/files/test1Mb.db" # 1MB test file $tempFile = [System.IO.Path]::GetTempFileName() Invoke-WebRequest -Uri $speedTestUrl -OutFile $tempFile -TimeoutSec 30 -ErrorAction Stop $speedTestEnd = Get-Date $downloadTime = ($speedTestEnd - $speedTestStart).TotalSeconds $fileSize = (Get-Item $tempFile).Length / 1MB $speedMbps = [math]::Round(($fileSize * 8) / $downloadTime, 2) Write-Host " 📊 Download Speed: ~$speedMbps Mbps (1MB test file in $([math]::Round($downloadTime, 2))s)" Remove-Item $tempFile -ErrorAction SilentlyContinue $Results.BandwidthTest.DownloadSpeedMbps = $speedMbps $Results.BandwidthTest.TestFileSize = "1MB" } catch { Write-Host " ⚠️ Speed test failed: $($_.Exception.Message)" -ForegroundColor Yellow } } catch { Write-Host " ❌ Error during internet connectivity tests: $($_.Exception.Message)" -ForegroundColor Red $Results.Errors += "Internet connectivity test error: $($_.Exception.Message)" } #endregion #region Route Table Analysis Write-Host "`n🗺️ Network Route Analysis" -ForegroundColor Yellow try { # Get routing table $routes = Get-NetRoute | Where-Object { $_.RouteMetric -lt 1000 } | Sort-Object RouteMetric | Select-Object -First 10 Write-Host " 📍 Top Network Routes:" foreach ($route in $routes) { $routeInfo = " 🛤️ $($route.DestinationPrefix) → $($route.NextHop)" if ($route.InterfaceAlias) { $routeInfo += " (via $($route.InterfaceAlias))" } $routeInfo += " [Metric: $($route.RouteMetric)]" Write-Host $routeInfo } # Trace route to important destinations Write-Host "`n 🎯 Trace Route Analysis:" $traceTargets = @("8.8.8.8", "google.com") foreach ($target in $traceTargets) { try { Write-Host " 📡 Tracing route to $target..." $traceResult = Test-NetConnection -ComputerName $target -TraceRoute -ErrorAction Stop $hopCount = $traceResult.TraceRoute.Count Write-Host " Hops: $hopCount | Final destination: $($traceResult.RemoteAddress)" if ($Detailed -and $traceResult.TraceRoute) { $traceResult.TraceRoute | ForEach-Object -Begin { $hop = 1 } -Process { Write-Host " $hop. $_" $hop++ } } } catch { Write-Host " ❌ Trace route failed: $($_.Exception.Message)" -ForegroundColor Red } } } catch { Write-Host " ❌ Error analyzing network routes: $($_.Exception.Message)" -ForegroundColor Red $Results.Errors += "Route analysis error: $($_.Exception.Message)" } #endregion #region Summary and Recommendations Write-Host "`n📋 Network Health Summary" -ForegroundColor Green # Calculate health scores $adapterHealth = if ($Results.NetworkAdapters.Count -gt 0) { "Good" } else { "Poor" } $dnsHealth = if (($Results.DNSResults | Where-Object { $_.Status -eq "Success" }).Count -ge 2) { "Good" } else { "Poor" } $connectivityHealth = if ($Results.ActiveConnections.Count -gt 0) { "Good" } else { "Poor" } $firewallHealth = if (($Results.FirewallStatus.Values | Where-Object { $_.Enabled }).Count -ge 2) { "Good" } else { "Poor" } Write-Host " 🎯 Overall Network Health:" Write-Host " Network Adapters: $adapterHealth ($($Results.NetworkAdapters.Count) active)" Write-Host " DNS Resolution: $dnsHealth ($($Results.DNSResults | Where-Object { $_.Status -eq 'Success' } | Measure-Object).Count/$($Results.DNSResults.Count) successful)" Write-Host " Connectivity: $connectivityHealth ($($Results.ActiveConnections.Count) active connections)" Write-Host " Firewall: $firewallHealth" if ($Results.BandwidthTest.DownloadSpeedMbps) { Write-Host " Internet Speed: $($Results.BandwidthTest.DownloadSpeedMbps) Mbps" } # Recommendations Write-Host "`n💡 Recommendations:" -ForegroundColor Cyan $recommendations = @() if ($Results.Errors.Count -gt 3) { $recommendations += "Multiple errors detected - consider running as Administrator" } if ($Results.FirewallStatus.Values | Where-Object { -not $_.Enabled }) { $recommendations += "Enable Windows Firewall on all network profiles" } if ($Results.WiFiNetworks | Where-Object { $_.Authentication -like "*WEP*" -or $_.Authentication -like "*Open*" }) { $recommendations += "Upgrade weak WiFi security (avoid WEP/Open networks)" } if ($Results.BandwidthTest.DownloadSpeedMbps -and $Results.BandwidthTest.DownloadSpeedMbps -lt 10) { $recommendations += "Internet speed appears slow - check with ISP" } if ($Results.ActiveConnections.Count -gt 100) { $recommendations += "High number of network connections - monitor for suspicious activity" } if ($recommendations.Count -gt 0) { foreach ($rec in $recommendations) { Write-Host " • $rec" -ForegroundColor Yellow } } else { Write-Host " ✅ No immediate issues detected" -ForegroundColor Green } if ($Results.Errors.Count -gt 0) { Write-Host "`n⚠️ Errors encountered: $($Results.Errors.Count)" -ForegroundColor Yellow if ($Detailed) { foreach ($error_message in $Results.Errors) { Write-Host " • $error_message" -ForegroundColor Yellow } } } #endregion #region Export Results # Export to JSON if requested if ($ExportJson) { try { $Results | ConvertTo-Json -Depth 10 | Out-File -FilePath $OutputPath -Encoding UTF8 Write-Host "`n📄 Report exported to: $OutputPath" -ForegroundColor Green } catch { Write-Host "`n❌ Failed to export report: $($_.Exception.Message)" -ForegroundColor Red } } Write-Host "`n✅ Network diagnostics complete!" -ForegroundColor Green Write-Host "📊 Statistics:" Write-Host " • Network Adapters: $($Results.NetworkAdapters.Count)" Write-Host " • Active Connections: $($Results.ActiveConnections.Count)" Write-Host " • WiFi Networks: $($Results.WiFiNetworks.Count)" Write-Host " • DNS Tests: $($Results.DNSResults.Count)" Write-Host " • Errors: $($Results.Errors.Count)" #endregion