Youtube download don't work anymore on Windows

[Tokariew]

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Make sure you are using the latest version: run youtube-dl --version and ensure your version is 2017.01.10. If it's not read this FAQ entry and update. Issues with outdated version will be rejected.

• [x ] I've verified and I assure that I'm running youtube-dl 2017.01.10

Before submitting an issue make sure you have:

• [ x] At least skimmed through README and most notably FAQ and BUGS sections
• [ x] Searched the bugtracker for similar issues including closed ones

What is the purpose of your issue?

• [x ] Bug report (encountered problems with youtube-dl)
• Site support request (request for adding support for a new site)
• Feature request (request for a new functionality)
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E:\Pobrane>youtube-dl.exe https://www.youtube.com/watch?v=L-rLiYl-b1E -v
[debug] System config: []
[debug] User config: []
[debug] Custom config: []
[debug] Command-line args: ['https://www.youtube.com/watch?v=L-rLiYl-b1E', '-v']
[debug] Encodings: locale cp1250, fs mbcs, out cp852, pref cp1250
[debug] youtube-dl version 2017.01.10
[debug] Python version 3.4.4 - Windows-10-10.0.14393
[debug] exe versions: ffmpeg N-80256-g0a9e781, ffprobe N-80256-g0a9e781
[debug] Proxy map: {}
[youtube] L-rLiYl-b1E: Downloading webpage
ERROR: Unable to download webpage: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:600)> (caused by URLError(SSLError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:600)'),))
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpu7wtweqp\build\youtube_dl\extractor\common.py", line 406, in _request_webpage
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpu7wtweqp\build\youtube_dl\YoutubeDL.py", line 2001, in urlopen
  File "C:\Python\Python34\lib\urllib\request.py", line 464, in open
  File "C:\Python\Python34\lib\urllib\request.py", line 482, in _open
  File "C:\Python\Python34\lib\urllib\request.py", line 442, in _call_chain
  File "C:\Users\dst\AppData\Roaming\Build archive\youtube-dl\rg3\tmpu7wtweqp\build\youtube_dl\utils.py", line 1041, in https_open
  File "C:\Python\Python34\lib\urllib\request.py", line 1185, in do_open

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Description of your issue, suggested solution and other information

similar issue here: #11545
It seem that windows build need updated python to work.

[dstftw]

#11573 (comment)