diff --git a/unsloth_cli/commands/studio.py b/unsloth_cli/commands/studio.py
index 3d4a508b30..94416374f3 100644
--- a/unsloth_cli/commands/studio.py
+++ b/unsloth_cli/commands/studio.py
@@ -1048,6 +1048,9 @@ def _run_setup_script(*, verbose: bool = False) -> None:
             stdout = _stream_for_subprocess(sys.stdout),
             stderr = _stream_for_subprocess(sys.stderr),
             **_windows_hidden_subprocess_kwargs(),
+        result = subprocess.run(
+            ["powershell", "-ExecutionPolicy", "Bypass", "-File", str(script)],
+            env = env,
         )
     else:
         result = subprocess.run(["bash", str(script)], env = env)