can not be used

Hello,

how reply several time by support request.

• Update Windows (if you can use Windows 10).
• Install all software required: 

  Quote

  - Framework: https://www.microsoft.com/en-us/download/details.aspx?id=48130
  - DirectX: https://www.microsoft.com/en-us/download/details.aspx?id=35&fa43d42b-25b5-4a42-fe9b-1634f450f5ee=True
  - SlimDX (4.0 X86): https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/slimdx/SlimDX Runtime .NET 4.0 x86 (January 2012).msi
  - Redistributable Visual C + + 2010 (X86): http://www.microsoft.com/en-us/download/details.aspx?id=5555

• Disable your antivirus/firewall before to download WRobot and install WRobot.
• Try to disable proxy, use a VPN
• If your problem is not resolved: https://wrobot.eu/forums/topic/1381-repairinstall-wrobot/#comment-966 

And I would be curious to know why your key is used if you can not use WRobot?