Anaconda Python installation error : <p>I get the following error during Python 2.7 64-bit windows installation. I previously installed python 3.5 64-bit and it worked fine. But during python 2.7 installation i get this error:</p>

<pre><code>Traceback (most recent call last):
File "C:\Anaconda2\Lib\_nsis.py", line 164, in &lt;module&gt; main()
File "C:\Anaconda2\Lib\_nsis.py", line 150, in main
  mk_menus(remove=False)
File "C:\Anaconda2\Lib\_nsis.py", line 94, in mk_menus
  err("Traceback:\n%s\n" % traceback.format_exc(20))
IOError: [Errno 9] Bad file descriptor
</code></pre>

<p>Kindly help me out.</p>
