title: GlfwError: Failed to create GLFW window (windows)
body: <p>I am using openAI gym on <strong>windows 10 x64</strong>, with <strong>python 3.6.7</strong> through <strong>windows remote desktop</strong>
  and i succeeded in installing <strong>atari-py</strong> and <strong>mujoco-py</strong>, but when i tried running this code.</p>
  
  <pre><code>import gym
  
  env = gym.make('Humanoid-v2')
  
  for i_episode in range(100):
      env.reset()
      for t in range(100):
          env.render()
          action = env.action_space.sample()
          observation, reward, done, info = env.step(action)
          if done:
              print("Episode finished after {} timesteps".format(t+1))
              break
  </code></pre>
  
  <p>I got this error:</p>
  
  <pre><code>GLFW error (code %d): %s 65544 b'Vulkan: Failed to query instance extension count: The requested version of Vulkan is not supported by the driver or is otherwise incompatible'
  Creating window glfw
  GLFW error (code %d): %s 65542 b'WGL: The driver does not appear to support OpenGL'
  Traceback (most recent call last):
    File "test.py", line 7, in &lt;module&gt;
      env.render()
    File "D:\ReinforceLearning\RLenv\lib\site-packages\gym\core.py", line 275, in render
      return self.env.render(mode, **kwargs)
    File "D:\ReinforceLearning\RLenv\lib\site-packages\gym\envs\mujoco\mujoco_env.py", line 118, in render
      self._get_viewer(mode).render()
    File "D:\ReinforceLearning\RLenv\lib\site-packages\gym\envs\mujoco\mujoco_env.py", line 130, in _get_viewer
      self.viewer = mujoco_py.MjViewer(self.sim)
    File "D:\ReinforceLearning\RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\mjviewer.py", line 130, in __init__
      super().__init__(sim)
    File "D:\ReinforceLearning\RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\mjviewer.py", line 25, in __init__
      super().__init__(sim)
    File "RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\mjrendercontext.pyx", line 244, in mujoco_py.cymj.MjRenderContextWindow.__init__
      super().__init__(sim, offscreen=False)
    File "RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\mjrendercontext.pyx", line 43, in mujoco_py.cymj.MjRenderContext.__init__
      self._setup_opengl_context(offscreen)
    File "RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\mjrendercontext.pyx", line 92, in mujoco_py.cymj.MjRenderContext._setup_opengl_context
      self._opengl_context = GlfwContext(offscreen=offscreen)
    File "RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\opengl_context.pyx", line 48, in mujoco_py.cymj.GlfwContext.__init__
      self.window = self._create_window(offscreen)
    File "RLenv\lib\site-packages\mujoco_py-1.50.1.0-py3.6.egg\mujoco_py\opengl_context.pyx", line 97, in mujoco_py.cymj.GlfwContext._create_window
      raise GlfwError("Failed to create GLFW window")
  mujoco_py.cymj.GlfwError: Failed to create GLFW window
  </code></pre>