diff --git a/scripts/run-windows.ps1 b/scripts/lib/launch-windows.ps1
similarity index 94%
rename from scripts/run-windows.ps1
rename to scripts/lib/launch-windows.ps1
index f93b03f..f8beb74 100644
--- a/scripts/run-windows.ps1
+++ b/scripts/lib/launch-windows.ps1
@@ -1,4 +1,5 @@
-# Chamado por scripts/pitiupi.sh (WSL ou Git Bash) e por scripts/pitiupi.cmd.
+# Chamado por scripts/pitiupi.sh e por scripts/pitiupi.cmd.
+# Não é um comando de quem baixa o projeto.
 # Não copia plugins: quem chama já deixou o JAR e o PITIUPI_HOME prontos.
 param(
     [Parameter(Mandatory = $true)][string]$PitiupiHome,
diff --git a/scripts/pitiupi.cmd b/scripts/pitiupi.cmd
index 5e353b2..be4043a 100644
--- a/scripts/pitiupi.cmd
+++ b/scripts/pitiupi.cmd
@@ -28,7 +28,7 @@ set "PITIUPI_PLUGINS=%CD%\.pitiupi\plugins"
 powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "$repo = $env:PITIUPI_REPO; $dest = $env:PITIUPI_PLUGINS; $reg = Get-Content -Raw (Join-Path $repo 'plugins.registry.json') | ConvertFrom-Json; foreach ($p in $reg.plugins) { $dir = Join-Path $repo ($p.dir -replace '/','\'); if ($p.build -ne 'ant') { Write-Error ('build nao suportado neste prompt: ' + $p.build); exit 1 }; & ant -f (Join-Path $dir 'build.xml') jar; if ($LASTEXITCODE -ne 0) { exit $LASTEXITCODE }; $src = Join-Path $dir ($p.jar -replace '/','\'); if (-not (Test-Path -LiteralPath $src)) { Write-Error ('JAR ausente: ' + $src); exit 1 }; Copy-Item -LiteralPath $src -Destination (Join-Path $dest ($p.id + '.jar')) -Force }"
 if errorlevel 1 exit /b 1
 
-powershell.exe -NoProfile -ExecutionPolicy Bypass -File "%~dp0run-windows.ps1" -PitiupiHome "%CD%\.pitiupi" -Jar "%CD%\pitiupi\dist\pitiupi.jar"
+powershell.exe -NoProfile -ExecutionPolicy Bypass -File "%~dp0lib\launch-windows.ps1" -PitiupiHome "%CD%\.pitiupi" -Jar "%CD%\pitiupi\dist\pitiupi.jar"
 if errorlevel 1 exit /b 1
 echo Janela aberta no Windows. Cabo e Wi-Fi sao as placas desta maquina.
 echo Plugins em %CD%\.pitiupi\plugins
diff --git a/scripts/pitiupi.sh b/scripts/pitiupi.sh
index 1d3974e..fa79528 100755
--- a/scripts/pitiupi.sh
+++ b/scripts/pitiupi.sh
@@ -266,7 +266,7 @@ launch_windows_java() {
   fi
   home_win="$(to_windows_path "${PITIUPI_HOME}")"
   jar_win="$(to_windows_path "${CORE}/dist/pitiupi.jar")"
-  ps1="$(to_windows_path "${REPO_ROOT}/scripts/run-windows.ps1")"
+  ps1="$(to_windows_path "${REPO_ROOT}/scripts/lib/launch-windows.ps1")"
   powershell.exe -NoProfile -ExecutionPolicy Bypass -File "${ps1}" -PitiupiHome "${home_win}" -Jar "${jar_win}"
 }