I was using Parallels 2X RDP to connect from my Linux Notebook to my Windows 7 Desktop PC, and it all worked without problems. After I upgraded my desktop from Windows 7 to Windows 10 (Professional), I can't connect any more, I receive always Error: Error 86: RDP connection failed. I am using Microsoft Account to Login to my Windows 10. RDP works from another WIndows 7 Desktop, and from Linux with another RDP application. I am using Parallels 2X RDP Version 14.1 (build 3479), and Linux OS: -Version- Kernel : Linux 3.2.0-88-generic (i686) Compiled : #126-Ubuntu SMP Mon Jul 6 21:35:35 UTC 2015 Default C Compiler : GNU C Compiler version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) Distribution : Linux Mint 13 Maya Desktop Environment : XFCE 4 Thank You