diff --git a/iozone/.gitignore b/iozone/.gitignore
new file mode 100644
index 0000000..c9461af
--- /dev/null
+++ b/iozone/.gitignore
@@ -0,0 +1,5 @@
+*
+!.gitignore
+!config.json
+!install_iozone.ps1
+!install_iozone_worker.ps1
diff --git a/iozone/config.json b/iozone/config.json
new file mode 100644
index 0000000..a19211d
--- /dev/null
+++ b/iozone/config.json
@@ -0,0 +1,11 @@
+{
+    "download_url": "https://www.iozone.org/src/current/IozoneSetup.exe",
+    "file_name": "IozoneSetup.exe",
+    "install_cmd": "powershell",
+    "install_args": "-ExecutionPolicy Bypass -File @sw_path@\\install_iozone.ps1 -SwPath @sw_path@",
+    "install_dest": "client",
+    "install_time": {
+        "kit": "after",
+        "driver": "before"
+    }
+}
diff --git a/iozone/install_iozone.ps1 b/iozone/install_iozone.ps1
new file mode 100644
index 0000000..2e7e73c
--- /dev/null
+++ b/iozone/install_iozone.ps1
@@ -0,0 +1,70 @@
+<#
+.SYNOPSIS
+    Launcher for iozone Clickteam installer GUI automation.
+    Runs in Session 0 (WinRM); schedules the worker on the interactive desktop.
+.DESCRIPTION
+    ExtraSoftwareManager runs this script via WinRM (Session 0), which has
+    no interactive desktop. The Clickteam installer requires a visible GUI,
+    so this launcher creates a scheduled task to run install_iozone_worker.ps1
+    on the interactive desktop (Session 1). It then polls for a result file
+    written by the worker and returns PASS/FAIL to the manager.
+#>
+param([string]$SwPath)
+
+$ErrorActionPreference = "Stop"
+
+$workDir      = "C:\AutoHCK\iozone_install"
+$resultFile   = Join-Path $workDir "result.txt"
+$workerLog    = Join-Path $workDir "worker.log"
+$workerScript = Join-Path $SwPath "install_iozone_worker.ps1"
+$installerExe = Join-Path $SwPath "IozoneSetup.exe"
+$taskName     = "AutoHCK_InstallIozone"
+$timeoutSec   = 120
+
+function Get-InteractiveUser {
+    $winlogon = "HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon"
+    $u = (Get-ItemProperty -Path $winlogon -Name "DefaultUserName" -ErrorAction SilentlyContinue).DefaultUserName
+    if ($u) { return $u }
+    return "Administrator"
+}
+
+New-Item -ItemType Directory -Force -Path $workDir | Out-Null
+Remove-Item -Force $resultFile -ErrorAction SilentlyContinue
+Remove-Item -Force $workerLog -ErrorAction SilentlyContinue
+
+$user = Get-InteractiveUser
+Write-Output "Installing iozone via interactive session (user=$user, sw_path=$SwPath)"
+
+Unregister-ScheduledTask -TaskName $taskName -Confirm:$false -ErrorAction SilentlyContinue
+
+$arg = "-NoProfile -ExecutionPolicy Bypass -File `"$workerScript`" -InstallerPath `"$installerExe`""
+$action    = New-ScheduledTaskAction -Execute "powershell.exe" -Argument $arg
+$principal = New-ScheduledTaskPrincipal -UserId $user -LogonType Interactive -RunLevel Highest
+$settings  = New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -DontStopIfGoingOnBatteries -MultipleInstances IgnoreNew
+Register-ScheduledTask -TaskName $taskName -Action $action -Principal $principal -Settings $settings -Force | Out-Null
+Start-ScheduledTask -TaskName $taskName
+Write-Output "Scheduled task started; waiting for result..."
+
+$deadline = (Get-Date).AddSeconds($timeoutSec)
+while ((Get-Date) -lt $deadline) {
+    if (Test-Path $resultFile) {
+        $text = (Get-Content -Path $resultFile -Raw).Trim()
+        Write-Output $text
+        if (Test-Path $workerLog) {
+            Write-Output "--- worker.log ---"
+            Get-Content -Path $workerLog | ForEach-Object { Write-Output $_ }
+        }
+        Unregister-ScheduledTask -TaskName $taskName -Confirm:$false -ErrorAction SilentlyContinue
+        if ($text -like "PASS:*") { exit 0 }
+        exit 1
+    }
+    Start-Sleep -Seconds 2
+}
+
+Write-Output "FAIL: timed out waiting for iozone install"
+if (Test-Path $workerLog) {
+    Write-Output "--- worker.log ---"
+    Get-Content -Path $workerLog | ForEach-Object { Write-Output $_ }
+}
+Unregister-ScheduledTask -TaskName $taskName -Confirm:$false -ErrorAction SilentlyContinue
+exit 1
diff --git a/iozone/install_iozone_worker.ps1 b/iozone/install_iozone_worker.ps1
new file mode 100644
index 0000000..1ccc306
--- /dev/null
+++ b/iozone/install_iozone_worker.ps1
@@ -0,0 +1,175 @@
+<#
+.SYNOPSIS
+    GUI automation worker for IozoneSetup.exe (Clickteam Install Creator).
+    Runs in the interactive desktop session via scheduled task.
+.DESCRIPTION
+    Uses Win32 PostMessage BM_CLICK to click buttons directly by handle,
+    bypassing keyboard focus issues with SConfig console.
+    Navigates the 6-page Clickteam wizard:
+      1. Welcome        -> Next
+      2. Directory       -> Next (accept default)
+      3. Create dir?     -> Yes
+      4. Confirmation    -> Start
+      5. Complete        -> Next
+      6. Publisher       -> Exit
+    Writes PASS:/FAIL: to C:\AutoHCK\iozone_install\result.txt.
+#>
+param([string]$InstallerPath)
+
+$workDir    = "C:\AutoHCK\iozone_install"
+$resultFile = Join-Path $workDir "result.txt"
+$logFile    = Join-Path $workDir "worker.log"
+
+New-Item -ItemType Directory -Force -Path $workDir | Out-Null
+New-Item -ItemType Directory -Force -Path "C:\temp" | Out-Null
+
+Start-Transcript -Path $logFile -Force
+$ErrorActionPreference = "Stop"
+
+Add-Type -TypeDefinition @"
+using System;
+using System.Collections.Generic;
+using System.Runtime.InteropServices;
+using System.Text;
+
+public class ClickButton {
+    public delegate bool EnumChildProc(IntPtr hWnd, IntPtr lParam);
+
+    [DllImport("user32.dll")] public static extern IntPtr FindWindow(string cls, string title);
+    [DllImport("user32.dll")] public static extern bool EnumChildWindows(IntPtr parent, EnumChildProc cb, IntPtr lParam);
+    [DllImport("user32.dll")] public static extern int GetWindowText(IntPtr h, StringBuilder s, int max);
+    [DllImport("user32.dll")] public static extern int GetClassName(IntPtr h, StringBuilder s, int max);
+    [DllImport("user32.dll")] public static extern bool PostMessage(IntPtr h, uint msg, IntPtr w, IntPtr l);
+    [DllImport("user32.dll")] public static extern bool IsWindow(IntPtr h);
+
+    private const uint BM_CLICK = 0x00F5;
+
+    public static bool ClickByText(string winTitle, string btnSubstring) {
+        IntPtr wnd = FindWindow(null, winTitle);
+        if (wnd == IntPtr.Zero) return false;
+
+        IntPtr found = IntPtr.Zero;
+        EnumChildWindows(wnd, (h, l) => {
+            var cls = new StringBuilder(256);
+            GetClassName(h, cls, 256);
+            if (cls.ToString() != "Button") return true;
+
+            var txt = new StringBuilder(256);
+            GetWindowText(h, txt, 256);
+            if (txt.ToString().IndexOf(btnSubstring, StringComparison.OrdinalIgnoreCase) >= 0) {
+                found = h;
+                return false;
+            }
+            return true;
+        }, IntPtr.Zero);
+
+        if (found == IntPtr.Zero) return false;
+        return PostMessage(found, BM_CLICK, IntPtr.Zero, IntPtr.Zero);
+    }
+
+    public static List<string> ListControls(string winTitle) {
+        var r = new List<string>();
+        IntPtr wnd = FindWindow(null, winTitle);
+        if (wnd == IntPtr.Zero) { r.Add("Window not found"); return r; }
+        EnumChildWindows(wnd, (h, l) => {
+            var t = new StringBuilder(256); GetWindowText(h, t, 256);
+            var c = new StringBuilder(256); GetClassName(h, c, 256);
+            if (t.Length > 0) r.Add("[" + t + "] cls=" + c);
+            return true;
+        }, IntPtr.Zero);
+        return r;
+    }
+
+    public static bool WindowExists(string winTitle) {
+        return FindWindow(null, winTitle) != IntPtr.Zero;
+    }
+}
+"@
+
+try {
+    Write-Output "Worker session=$([System.Diagnostics.Process]::GetCurrentProcess().SessionId)"
+    Write-Output "InstallerPath=$InstallerPath"
+
+    $localExe = "C:\temp\IozoneSetup.exe"
+    $srcResolved = (Resolve-Path $InstallerPath -ErrorAction SilentlyContinue).Path
+    if ($srcResolved -ne $localExe -and (Test-Path $InstallerPath)) {
+        Copy-Item -Path $InstallerPath -Destination $localExe -Force
+        Write-Output "Copied to $localExe"
+    } elseif (-not (Test-Path $localExe)) {
+        throw "Installer not found"
+    } else {
+        Write-Output "Installer already at $localExe"
+    }
+
+    $title = "Iozone3_483 Install Program"
+
+    Write-Output "Launching installer..."
+    $proc = Start-Process -FilePath $localExe -PassThru
+    Write-Output "PID=$($proc.Id)"
+    Start-Sleep -Seconds 5
+
+    if (-not [ClickButton]::WindowExists($title)) {
+        throw "Installer window not found"
+    }
+    Write-Output "Window found"
+
+    $ok = [ClickButton]::ClickByText($title, "Next")
+    Write-Output "Step 1 Next: $ok"
+    Start-Sleep -Seconds 2
+
+    $ok = [ClickButton]::ClickByText($title, "Next")
+    Write-Output "Step 2 Next: $ok"
+    Start-Sleep -Seconds 2
+
+    Start-Sleep -Seconds 1
+    $ok = [ClickButton]::ClickByText($title, "Yes")
+    if (-not $ok) {
+        $wsh = New-Object -ComObject WScript.Shell
+        $wsh.AppActivate($title)
+        Start-Sleep -Milliseconds 300
+        $wsh.SendKeys("{ENTER}")
+        Write-Output "Step 3 Yes: fallback SendKeys Enter"
+    } else {
+        Write-Output "Step 3 Yes: $ok"
+    }
+    Start-Sleep -Seconds 2
+
+    $controls = [ClickButton]::ListControls($title)
+    Write-Output "Step 4 controls: $($controls -join ', ')"
+    $ok = [ClickButton]::ClickByText($title, "Start")
+    Write-Output "Step 4 Start: $ok"
+    Start-Sleep -Seconds 8
+
+    $ok = [ClickButton]::ClickByText($title, "Next")
+    Write-Output "Step 5 Next: $ok"
+    Start-Sleep -Seconds 2
+
+    $ok = [ClickButton]::ClickByText($title, "xit")
+    Write-Output "Step 6 Exit: $ok"
+    Start-Sleep -Seconds 2
+
+    if (-not $proc.HasExited) {
+        Write-Output "Waiting for process..."
+        $proc.WaitForExit(30000)
+    }
+    Write-Output "Exited=$($proc.HasExited)"
+
+    $iozoneExe = "C:\Program Files (x86)\Benchmarks\Iozone3_483\iozone.exe"
+    if (Test-Path $iozoneExe) {
+        Write-Output "SUCCESS: $iozoneExe"
+        Set-Content $resultFile "PASS: iozone installed at $iozoneExe"
+    } else {
+        $found = Get-ChildItem C:\ -Filter iozone.exe -Recurse -Depth 4 -ErrorAction SilentlyContinue | Select-Object -First 1
+        if ($found) {
+            Write-Output "Found at $($found.FullName)"
+            Set-Content $resultFile "PASS: iozone installed at $($found.FullName)"
+        } else {
+            throw "iozone.exe not found after install"
+        }
+    }
+} catch {
+    Write-Output "ERROR: $_"
+    Set-Content $resultFile "FAIL: $_"
+}
+
+Stop-Transcript