Public/computer_perf_report.ps1
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# Computer Performance Report Script # This script generates a comprehensive system performance report # Parameter block must be at the top param( [string]$ConnectionType = "Auto" ) # Global variables initialization $script:activityOutput = @{ success = $false out = @{} data = @{} } # Default connection type - can be overridden by parameter $script:connection = $ConnectionType function GetDebugDetails() { try { $details = Get-WmiObject Win32_OperatingSystem | Select PSComputerName, Caption, OSArchitecture, Version, BuildNumber Write-Host "Debug Details: " Write-Host "OS: $($details.Caption)" Write-Host "OS Architecture: $($details.OSArchitecture)" Write-Host "Computer Name: $($details.PSComputerName)" Write-Host "Version: $($details.Version)" Write-Host "Build Number: $($details.BuildNumber)" return $details } catch { Write-Host "Error getting debug details: $($_.Exception.Message)" return $null } } function GetUserDetails() { try { ## --- Get Current Users --- $Active = Get-WmiObject Win32_LoggedOnUser | Select Antecedent -Unique | Where-Object { $_.Antecedent.ToString().Split('"')[1] -ne $($env:COMPUTERNAME) -and $_.Antecedent.ToString().Split('"')[1] -ne "Window Manager" -and $_.Antecedent.ToString().Split('"')[3] -notmatch $env:COMPUTERNAME } | % { "{0}\{1}" -f $_.Antecedent.ToString().Split('"')[1], $_.Antecedent.ToString().Split('"')[3] } | Where { $_ -notlike "NT AUTHORITY*" -and $_ -notlike "*\UMFD-*" -and $_ -notlike "*\DWM-*" -and $_ -notlike "*\LOCAL SERVICE*" -and $_ -notlike "*\NETWORK SERVICE*" -and $_ -notlike "*\*-*-*-*-*" } $Inactive = Get-WmiObject Win32_LoggedOnUser | Select Antecedent -Unique | % { "{0}\{1}" -f $_.Antecedent.ToString().Split('"')[1], $_.Antecedent.ToString().Split('"')[3] } | Where { $_ -notlike "NT AUTHORITY*" -and $_ -notlike "*\UMFD-*" -and $_ -notlike "*\DWM-*" -and $_ -notlike "*\LOCAL SERVICE*" -and $_ -notlike "*\NETWORK SERVICE*" -and $_ -notlike "*\*-*-*-*-*" -and $_ -ne $Active } [string]$LoggedIn = $null foreach ($user in $Active) { $LoggedIn += "$user - Active`n" } foreach ($user in $Inactive) { $LoggedIn += "$user - Disc`n" } $script:activityOutput.out.UserInfo = $LoggedIn return $LoggedIn } catch { Write-Host "Error getting user details: $($_.Exception.Message)" return $null } } function GetLargestFiles() { try { #-----Check for large files---- Write-host "checking large files" $files = $null $filepath = "" foreach ($disk in (Get-WmiObject Win32_LogicalDisk)) { if ($disk.DriveType -ne 5 -and $disk.DriveType -ne 2 -and $disk.DriveType -ne 4) { $files = Get-ChildItem -Path "$($disk.Name)" -Recurse -ErrorAction SilentlyContinue | Select FullName, Length | sort -Descending -Property length | select -First 5 | select fullname, @{Name = 'Gigabytes'; Expression = { [math]::round($_.length / 1GB, 2) } } write-host "Done Scanning $($disk.Name)" write-host $files } } if ($files) { foreach ($file in $files) { $filepath += "$($file.Gigabytes)GB - $($file.fullname)`r`n" } } $script:activityOutput.out.largestFiles = $filepath return $filepath } catch { Write-Host "Error getting largest files: $($_.Exception.Message)" return $null } } function GetMachineDetails() { try { #-----Check for hung processes----- Write-host "checking hung processes" $allUnresponsiveProcesses = get-process * | where { $_.responding -eq $false } $script:activityOutput.out.unresponsiveProcesses = "None" $unresponsive = @() foreach ($unProc in $allUnresponsiveProcesses) { $suspendedProcess = $false foreach ($thread in $unProc.threads) { if ($thread.waitReason -eq "Suspended") { $suspendedProcess = $true break } } if ($suspendedProcess -eq $false) { $unresponsive += "$($unProc.name)<br />" } } if ($unresponsive.Count -gt 0) { $script:activityOutput.out.unresponsiveProcesses = $unresponsive -join "" } #-----Check Network----- Write-host "checking network" $adpaterName = "" $gateway = $null # Auto-detect connection type if not specified if ($script:connection -eq "Auto") { try { $wlanService = Get-Service -Name 'WlanSvc' -ErrorAction SilentlyContinue if ($wlanService -and $wlanService.Status -eq "Running") { $SSID = $((netsh wlan show interfaces) -Match '^\s+SSID' -Replace '^\s+SSID\s+:\s+', '') if ($SSID -and $SSID.Length -gt 0) { $script:connection = "Wireless" } else { $script:connection = "Ethernet" } } else { $script:connection = "Ethernet" } } catch { $script:connection = "Ethernet" } } if ($script:connection -eq "Wireless") { $adpaterName = (netsh wlan show interfaces) -Match '^\s+Name' -Replace '^\s+Name\s+:\s+', '' } else { if ((get-service dot3svc).status -ne "Running") { Start-Service dot3svc -ea SilentlyContinue -wa SilentlyContinue start-sleep -seconds 5 } $adpaterName = (netsh lan show interfaces) -Match '^\s+Name' -Replace '^\s+Name\s+:\s+', '' } Write-Host $adpaterName if (![string]::IsNullOrEmpty($adpaterName)) { $gateway = (Get-NetIPConfiguration).ipv4defaultGateway.nexthop } $reachedGateway = $false try { if ($gateway -and (Test-Connection $gateway -count 3 -ea Stop)) { $reachedGateway = $true } } catch { Write-Host "Gateway test failed: $($_.Exception.Message)" } $netConnected = $false try { if (Test-Connection 8.8.8.8 -ea Stop) { $netConnected = $true } } catch { Write-Host "Internet connectivity test failed: $($_.Exception.Message)" } #-----Check for Temp files---- Write-host "checking temp files" $Tempfolders = @() $TempFolders += "C:\Windows\Temp\*" $TempFolders += "C:\Windows\Prefetch\*" $Tempfiles = get-childitem -path $tempfolders -ErrorAction SilentlyContinue $UserPaths = Get-ChildItem -Path "C:\Users\*" -ErrorAction SilentlyContinue foreach ($user in $UserPaths) { if (Test-Path (Join-Path $user.FullName '\AppData\Local\Temp')) { $Tempfiles += Get-ChildItem -Path (Join-Path $user.FullName '\AppData\Local\Temp') -Recurse -ErrorAction SilentlyContinue } } $Size = $Tempfiles | measure Length -Sum $Filesize = [math]::Round($Size.Sum / 1MB, 2) $script:activityOutput.out.TempCount = $Tempfiles.Count $script:activityOutput.out.TempSize = $Filesize [Array]$objNetworkInfo = [pscustomobject]@() Import-Module NetTCPIP -Force | Out-Null $ip_var = $(Get-NetIPConfiguration | Where-Object { $_.IPv4DefaultGateway -ne $null -and $_.NetAdapter.Status -ne "Disconnected" }).IPv4Address.IPAddress [Array]$NetworkIPInfo = [pscustomobject]@() $NetworkIPInfo += [pscustomobject]@{ IP = "IPv4 Address: $ip_var"; } $objNetworkInfo += [pscustomobject]@{ IPAddress = "IP Address: $ip_var"; Gateway = "Gateway: $gateway"; ReachedGateway = "Reached Gateway: $($reachedGateway.ToString())"; NetConnected = "Net Connected: $($netConnected.ToString())"; } #---Get Computer Type (Desktop/Remote)------ Write-host "getting computer type" $sessionType = $env:SessionName [Array]$NetworkTypeInfo = [pscustomobject]@() if ($sessionType -eq $null -or $sessionType -eq "" -or $sessionType.ToLower() -eq "console") { $script:activityOutput.out.sessionType = "local" $sessionType = "local" } else { $script:activityOutput.out.sessionType = "remote" $sessionType = "remote" } #----Check if on Wireless or Ethernet----- Write-host "getting network type" if ($sessionType -eq "local") { $connType = $null try { $service = Get-Service -Name 'WlanSvc' -ErrorAction Stop if ($service) { if ((Get-service WlanSvc).Status -eq "Running") { $SSID = $((netsh wlan show interfaces) -Match '^\s+SSID' -Replace '^\s+SSID\s+:\s+', '') if ($SSID -eq $null -or $SSID.Length -eq 0) { $connType = "Ethernet" $NetworkTypeInfo += [pscustomobject]@{ ConnType = "Connection Type: Ethernet"; SSID = "SSID: N/A"; SignalStrength = "Signal Strength: N/A"; } } else { $connType = "Wireless" $signalStrength = (netsh wlan show interfaces) -Match '^\s+Signal' -Replace '^\s+Signal\s+:\s+', '' $NetworkTypeInfo += [pscustomobject]@{ ConnType = "Connection Type: Wireless"; SSID = "SSID: $SSID"; SignalStrength = "Signal Strength: $signalStrength"; } } } else { $connType = "Ethernet" $NetworkTypeInfo += [pscustomobject]@{ ConnType = "Connection Type: Ethernet"; SSID = "SSID: N/A"; SignalStrength = "Signal Strength: N/A"; } } } else { Write-Host "WlanSvc Not found from else" } } catch [Microsoft.PowerShell.Commands.ServiceCommandException] { Write-Host "WlanSvc Not found from catch" } } else { $connType = "Ethernet" $NetworkTypeInfo += [pscustomobject]@{ ConnType = "Connection Type: Ethernet"; SSID = "SSID: N/A"; SignalStrength = "Signal Strength: N/A"; } } #----Last Time machine turned on------- Write-host "getting uptime" $lastBootTime = (Get-CimInstance Win32_OperatingSystem | select LastBootUpTime).LastBootupTime $LastBootTimeAus = [System.TimeZoneInfo]::ConvertTimeBySystemTimeZoneId(($lastBootTime), 'AUS Eastern Standard Time').toString('dd/MM/yyyy h:mm tt') $script:activityOutput.out.lastBootTime = $lastBootTimeAus [Array]$GeneralSystemInfo = [pscustomobject]@() $GeneralSystemInfo += [pscustomobject]@{ LastBootTime = "Last Boot Time: $lastBootTimeAus"; Unresponsive = $unresponsive; TempCount = $Tempfiles.Count; TempSize = $Filesize } #----Get Build Information----- Write-Host "getting General Computer Information" $wmiOSInfo = Get-WmiObject Win32_OperatingSystem $BuildNo = $($wmiOSInfo.BuildNumber) [string]$Win10Ver = switch ($BuildNo) { "10240" { "1507" } "10586" { "1511" } "14393" { "1607" } "15063" { "1703" } "16299" { "1709" } "17134" { "1803" } "17763" { "1809" } "18362" { "1903" } "18363" { "1909" } "19041" { "2004" } "19042" { "20H2" } "19043" { "21H1" } "19044" { "21H2" } "22621" { "22H2" } } [string]$Release = switch ($BuildNo) { "10240" { "(Released Jul 2015)" } "10586" { "(Released Nov 2015)" } "14393" { "(Released Aug 2016)" } "15063" { "(Released Apr 2017)" } "16299" { "(Released Oct 2017)" } "17134" { "(Released Apr 2018)" } "17763" { "(Released Nov 2018)" } "18362" { "(Released May 2019)" } "18363" { "(Released Nov 2019)" } "19041" { "(Released May 2020)" } "19042" { "(Released Oct 2020)" } "19043" { "(Released May 2021)" } "19044" { "TBA" } "22621" { "(Released Sep 2021)" } } Write-Host "Build: $BuildNo" if ([string]::IsNullOrEmpty($Win10Ver)) { $Win10Ver = "Unable to find OS Version" Write-Host "Version: $Win10Ver" } else { Write-Host "Version: $Win10Ver" } $is64bit = [System.Environment]::Is64BitOperatingSystem if ($is64bit) { [string]$OSBitType = "64-Bit" } else { [string]$OSBitType = "32-Bit" } $PCInfo = Get-WmiObject Win32_ComputerSystem $PCInfo2 = Get-WmiObject win32_ComputerSystemProduct $wmiCPUInfo = Get-WmiObject -Class Win32_Processor $wmiRAMInfo = Get-WmiObject win32_Physicalmemory $DriveInfo = Get-WmiObject -Class MSFT_PhysicalDisk -Namespace root\Microsoft\Windows\Storage -ErrorAction SilentlyContinue $Enclosure = (Get-WmiObject Win32_SystemEnclosure).ChassisTypes [string]$DeviceType = switch ($Enclosure) { "1" { "Other" } "2" { "Unknown" } "3" { "Desktop" } "4" { "Low Profile Desktop" } "5" { "Pizza Box" } "6" { "Mini Tower" } "7" { "Tower" } "8" { "Portable" } "9" { "Laptop" } "10" { "Notebook" } "11" { "Hand Held" } "12" { "Docking Station" } "13" { "All in One" } "14" { "Sub Notebook" } "15" { "Space-Saving" } "16" { "Lunch Box" } "17" { "Main System Chassis" } "18" { "Expansion Chassis" } "19" { "SubChassis" } "20" { "Bus Expansion Chassis" } "21" { "Peripheral Chassis" } "22" { "Storage Chassis" } "23" { "Rack Mount Chassis" } "24" { "Sealed-Case PC" } "30" { "Tablet" } "31" { "Convertible" } "32" { "Detachable" } } [Array]$CPUInfo = [pscustomobject]@() $CPUInfo += [pscustomobject]@{Type = "CPU Type: $DeviceType"; Name = "CPU Name: $($wmiCPUInfo.Name)" } [Array]$OSInfo = [pscustomobject]@() $OSInfo += [pscustomobject]@{Edition = "Edition: $($wmiOSInfo.Caption) $OSBitType"; Version = "Version: $Win10Ver $Release"; Domain = "Domain: $($PCInfo.Domain)" } [Array]$RAMHardwareInfo = [pscustomobject]@() $i = 0 foreach ($item in $wmiRAMInfo) { $i++ $RAMHardwareInfo += [pscustomobject]@{ Count = $i; Manufacturer = "Manufacturer: $($item.Manufacturer)"; PartNumber = $("Part Number: $($item.PartNumber)").Trim(); Capacity = "Capacity: $($($item.Capacity)/1GB)GB"; } } if ($wmiRAMInfo -eq $null -and $(Get-WmiObject Win32_BaseBoard).Product -eq "Virtualbox") { $RAMHardwareInfo += [pscustomobject]@{ Count = 1; Manufacturer = "Manufacturer: Virtualbox"; PartNumber = "Part Number: None"; Capacity = "Capacity: Unknown"; } } $i = 0 [Array]$DriveHardwareInfo = [pscustomobject]@() if ($DriveInfo) { foreach ($item in $DriveInfo) { $i++ $DriveHardwareInfo += [pscustomobject]@{ Count = $i; Manufacturer = "Manufacturer: $($item.FriendlyName)"; Type = "Type: $(switch($($item.MediaType)){ '3' {'HDD'}; '4' {'SSD'}; '0' {'Virtual'};})" } } } [Array]$VendorInfo = [pscustomobject]@() $modelno = $($PCInfo2.Version) if ([string]::IsNullOrEmpty($modelno) -or $modelno -eq " ") { $modelno = "Not found." } $VendorInfo += [pscustomobject]@{Model = "Model: $($PCInfo2.Name)"; ModelNo = "Model No: $modelno"; Vendor = "Vendor: $($PCInfo2.Vendor)"; SerialNo = "Serial No: $($PCInfo2.IdentifyingNumber)" } #----Most Recent Patch------ Write-host "getting patches" $hotfix = "$((Get-HotFix | Sort-Object InstalledOn -ErrorAction SilentlyContinue -Descending)[0].HotFixID) - Installed $(((Get-HotFix | Sort-Object InstalledOn -ErrorAction SilentlyContinue -Descending)[0].InstalledOn).toString('dd/MM/yyyy'))" $hotfix.Replace("`n", "<br />") $script:activityOutput.out.hotFix = $hotfix Write-host "getting powerplan" $powerplan = "N/A" if ($sessionType -eq "local") { try { $powerplan = (powercfg -GETACTIVESCHEME) $powerplan = $powerplan.Substring(0, $powerplan.Length - 1) $powerplan = $powerplan.Split('(')[-1] $battery = Get-WmiObject -Class Win32_Battery | Select-Object -First 1 $noAC = $battery -ne $null -and $battery.BatteryStatus -eq 1 if ($noAC) { $powerplan += " - On Battery" } else { $powerplan += " - On Mains" } } catch { $powerplan = "Unable to retrieve power plan" } } $script:activityOutput.out.powerProfile = $powerplan [Array]$PowerInfo = [pscustomobject]@() $PowerInfo += [pscustomobject]@{ PowerPlan = $powerplan; } [Array]$CPULoad = [pscustomobject]@() #---Get CPU Load--- Write-host "getting CPU" $cpuLoadPercentage = (Get-WmiObject -Class win32_Processor -ErrorAction Stop | Select-Object LoadPercentage).LoadPercentage $script:activityOutput.out.CPUload = $cpuLoadPercentage $CPULoad += [pscustomobject]@{ Load = "CPU Load: $cpuLoadPercentage%"; } #top 10 processes $CpuCores = (Get-WMIObject Win32_ComputerSystem).NumberOfLogicalProcessors $CPUProcesses = (Get-Counter "\Process(*)\% Processor Time" -SampleInterval 1 -MaxSamples 30 -ErrorAction SilentlyContinue).CounterSamples | Where-Object { $_.instancename -NotLike "_total" -and $_.instancename -NotLike "idle" } | Group-Object -Property Instancename | Select Name, @{Name = "Min"; Expression = { [Decimal]::Round((($_.group | Measure-Object CookedValue -Minimum).minimum / $CpuCores), 2) } }, @{Name = "Avg"; Expression = { [Decimal]::Round((($_.group | Measure-Object CookedValue -average).average / $CpuCores), 2) } }, @{Name = "Max"; Expression = { [Decimal]::Round((($_.group | Measure-Object CookedValue -maximum).maximum / $CpuCores), 2) } } | Sort-Object -Property Avg -Descending | Select-Object -First 10 [string]$CPUResultString = $null foreach ($item in $CPUProcesses) { $CPUResultString += "Min:$($item.Min) Avg:$($item.Avg) Max:$($item.Max) - $($item.Name)<br />" } #------Get Machine memory------ Write-host "getting Memory" $maxMemory = ((Get-WmiObject Win32_physicalMemory) | Measure-Object Capacity -Sum).sum / 1GB $consumedMemory = 0 foreach ($WS in (get-process | select-object Name, @{Name = 'WorkingSet'; Expression = { ($_.WorkingSet64) } })) { $consumedMemory += $WS.WorkingSet } $consumedMemory = [math]::Round($consumedMemory / 1GB, 2) #top 10 RAM uses $RAMArray = @() $timer = 0 While ($Timer -lt 10) { $RAMArray += $RAMTest = Get-Process | Group-Object -Property ProcessName | Select Name, @{Name = 'Memory_usage'; Expression = { [math]::Round((($_.Group | Measure-Object WorkingSet64 -Sum).Sum / 1MB), 2) } } Start-Sleep -seconds 1 $timer ++ } $RAMResult = $RAMArray | Group-Object -Property Name | Select Name, @{Name = 'Memory_usage'; Expression = { [math]::Round((($_.Group | Measure-Object "Memory_usage" -Average).Average), 2) } } | Sort-Object -Property 'Memory_usage' -Descending | select -first 10 [string]$RAMResultString = $null foreach ($item in $RAMResult) { $RAMResultString += "$($item.Memory_usage)MB - $($item.Name)<br />" } $script:activityOutput.out.ProcessMemory = $RAMResultString $script:activityOutput.out.maxMemory = $maxMemory $script:activityOutput.out.consumedMemory = $consumedMemory #----Get Capacity and remaining space for disks---- $allDisks = @() $diskCount = 0 $Drives = Get-WmiObject Win32_Volume -ErrorAction SilentlyContinue | Where-Object { $_.DriveLetter -NotLike $Null -and $_.DriveType -eq "3" } | Select DriveLetter, @{Name = "Capacity"; Expression = { [math]::Round($_.capacity / 1GB, 2) } }, @{Name = "FreeSpace"; Expression = { [math]::Round($_.FreeSpace / 1GB, 2) } } | Sort-Object -Property FreeSpace -Descending [string]$DriveResultString = $null foreach ($item in $Drives) { $DriveResultString += "Drive: $($item.DriveLetter) - Capacity: $($item.Capacity)GB - Used: $($item.Capacity - $item.FreeSpace)GB - Free: $($item.FreeSpace)GB<br />" } $data = @{ OSInfo = $OSInfo; CPUInfo = $CPUInfo; CPULoad = $CPULoad; RAMHardwareInfo = $RAMHardwareInfo; DriveHardwareInfo = $DriveHardwareInfo; DriveResultString = $DriveResultString; VendorInfo = $VendorInfo; GeneralSystemInfo = $GeneralSystemInfo; PowerInfo = $PowerInfo; NetworkTypeInfo = $NetworkTypeInfo; ConsumedMemory = $consumedMemory; NetworkInfo = $objNetworkInfo; CPUProcesses = $CPUResultString; RAMResult = $RAMResultString; Hotfixes = $hotfix; } Write-Host $(ConvertTo-Json $data -Depth 10) $script:activityOutput.out.data = $data [string]$OtherInfo = $null $OtherInfo += "Last Boot: $lastBootTimeAus`n" $OtherInfo += "Power Plan: $powerplan`n" $script:activityOutput.out.OtherInfo = $OtherInfo return $data } catch { Write-Host "Error in GetMachineDetails: $($_.Exception.Message)" return $null } } function MainActivity() { try { Write-Host "Starting Computer Performance Report..." Write-Host "GetDebugDetails" GetDebugDetails Write-Host "GetUserDetails" $captureReturn3 = GetUserDetails Write-Host "GetMachineDetails" $captureReturn4 = GetMachineDetails # Add to the log $script:activityOutput.success = $true return $script:activityOutput } catch { Write-Host "Error in MainActivity: $($_.Exception.Message)" $script:activityOutput.success = $false return $script:activityOutput } } Function ExecuteActivity() { $exec = MainActivity return $script:activityOutput } # Main execution - only run if script is called directly if ($MyInvocation.InvocationName -eq $MyInvocation.MyCommand.Name) { Write-Host "Computer Performance Report" Write-Host "==========================" $result = ExecuteActivity if ($result.success) { Write-Host "`nReport completed successfully!" Write-Host "Data available in: `$result.out.data" } else { Write-Host "`nReport completed with errors." } return $result } function ComputerPerformanceReport { # Main execution - only run if script is called directly if ($MyInvocation.InvocationName -eq $MyInvocation.MyCommand.Name) { Write-Host "Computer Performance Report" Write-Host "==========================" $result = ExecuteActivity if ($result.success) { Write-Host "`nReport completed successfully!" Write-Host "Data available in: `$result.out.data" } else { Write-Host "`nReport completed with errors." } return $result } } |