diff --git a/README.md b/README.md
index ce62003..fb1cb1e 100644
--- a/README.md
+++ b/README.md
@@ -22,7 +22,9 @@ cd SuperCharged-Claude-Code-Upgrade
 
 ### Windows Installation Options
 
-#### Option 1: PowerShell Installer ⭐ **Native - Recommended**
+> **⚠️ Windows Users:** The PowerShell installer is **experimental** and may have bugs. We strongly recommend using **WSL** (Option 2) for a reliable installation experience.
+
+#### Option 1: PowerShell Installer ⚠️ **Experimental - Use WSL Instead**
 ```powershell
 # Download and run the native PowerShell installer
 irm https://github.rommark.dev/admin/SuperCharged-Claude-Code-Upgrade/raw/branch/main/install-windows.ps1 | pwsh -ExecutionPolicy Bypass -
@@ -34,7 +36,7 @@ pwsh -ExecutionPolicy Bypass -File install-windows.ps1
 # OR right-click install-windows.ps1 and select "Run with PowerShell"
 ```
 
-#### Option 2: WSL (Windows Subsystem for Linux)
+#### Option 2: WSL (Windows Subsystem for Linux) ⭐ **Recommended**
 ```bash
 # Clone and run in WSL
 wsl bash -c "git clone https://github.rommark.dev/admin/SuperCharged-Claude-Code-Upgrade.git && cd SuperCharged-Claude-Code-Upgrade && ./supercharge.sh"
diff --git a/install-windows.ps1 b/install-windows.ps1
index 2582546..c46fee5 100644
--- a/install-windows.ps1
+++ b/install-windows.ps1
@@ -77,6 +77,16 @@ function Show-Banner {
 ╚═══════════════════════════════════════════════════════════════╝
 
 "@ -ForegroundColor Cyan
+
+    # Show warning about experimental status
+    Write-Host ""
+    Write-Host "⚠️  WARNING: This PowerShell installer is EXPERIMENTAL and may have bugs." -ForegroundColor Yellow
+    Write-Host "   For reliable installation, we recommend using WSL instead:" -ForegroundColor Yellow
+    Write-Host "   wsl bash -c 'git clone https://github.rommark.dev/admin/SuperCharged-Claude-Code-Upgrade.git && cd SuperCharged-Claude-Code-Upgrade && ./supercharge.sh'" -ForegroundColor White
+    Write-Host ""
+    Write-Host "   Press Ctrl+C to exit and use WSL, or press Enter to continue..." -ForegroundColor Cyan
+    Read-Host
+    Write-Host ""
 }
 
 function Test-ClaudeCode {