Rd Client 0x104



Client

  • Seem that Microsoft Remote Desktop client for Mac OS X creates some folder or file with license information which should be removed to allow RDC to connect - as beta client works fine and I believe it is installed to another folder.
  • Check Remote Desktop Protocol. Sometimes a minor mistake starts causing errors and becomes a.
  • Using RD Client App, I am trying to access Windows 10 Enterprise Guest OS on a Android Phone. Android Phone and laptop both are on the same network and connected with the same WIFI. I accessed router page by 192.168.0.1 and found the IP assigned to the Android Phone is 192.168.0.103.

In Remote Desktop Connection, type the name of the PC you want to connect to (from Step 1), and then select Connect. On your Windows, Android, or iOS device: Open the Remote Desktop app (available for free from Microsoft Store, Google Play, and the Mac App Store), and add the name of the PC that you want to connect to (from Step 1).

I am using Apple MacBook Pro 15-inch Retina with native Apple Mac OS X Catalina 10.15.7 installed, Microsoft Remote Desktop client for Mac OS X version 10.4.1 (1825), and it was working fine even with earlier versions of Mac OS X and RDC client since March 2020, but once after September 2020 I am receiving error message when trying to connect to the same terminal server under Windows Server 2012 R2 Standard: «Unable to connect - We couldn’t connect to the remote PC because the license for this device isn’t valid. Contact your network administrator for assistance. Error code: 0x104.»

And it is even more strange that from the same Mac, using Microsoft Remote Desktop client for Mac OS X Beta - version 10.4.1 (1818) - I am connecting with no any problems. The key factors are: 'the license for this device isn’t valid', error code 0x104 and Microsoft Remote Desktop client for Mac OS X beta - version 10.4.1 (1818) works fine.

Seem that Microsoft Remote Desktop client for Mac OS X creates some folder or file with license information which should be removed to allow RDC to connect - as beta client works fine and I believe it is installed to another folder.

My solution: in folder '/Users/'user_name'/Library/containers' rename (or remove) two folders: 'com.microsoft.rdc.macos.qlx' и 'com.microsoft.rdc.macos'. After just re-install Microsoft Remote Desktop client for Mac OS X, error '0х104' disappears, and client becomes able to connect to remote server.

MacBook Pro Retina

Client

Posted on Feb 1, 2021 12:11 AM

0x104 Remote Desktop Error

In all likelihood, there’s no network connection and no path available between the sites, or there’s a firewall or three that’s blocking that access. There’ll need to be either public static IP addresses for the target systems at the office and a path opened through the firewall, or private IP addresses and port-forwarding configured through the firewall, or a VPN configured and established between the remote client and the target network. Or IPv6 and a path through the firewall. There’ll probably want to be a public DNS name established for the target host, too.

Android


0x104

Rdp Client 0x104

Ios rd client error 0x104

Check with the local networking folks for assistance.


Rd Client Android 0x104

That’s a guess.

Rd Client エラーコード 0x104


Alternatively... Please check the Microsoft support forums for assistance with that app, or contact Microsoft support.

Rd Client 0x104

Aug 28, 2018 7:59 PM





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