Basic Troubleshooting Tips for Windows 8.1/Windows 10 Remote Desktop Issue
Though the following screenshots taken from Windows 8.1, still it is applicable for Windows 10 since the settings unchanged in new Operating System. You can follow these same methods on Windows 2012 R2 server too.
1) Enable Remote Desktop to Accept the connection
un) By default remote desktop connection is blocked in Windows 8.1 o 8 ordenadores. It will not accept any incoming RDP connections until it is enabled manually. Firstly as troubleshooting method, hacer allow the incoming remote desktop connection or verify whether it’s enabled already.
Para hacer eso, clic derecho en el Mi computadora (check this guide how to show My computer icon on desktop) y propiedades.
b) Haga clic en Configuración remota (1) and enable the radio button to accept RDP connection (2). By default the ‘Allow connection only from ……Network Level Authentication (recommended)’ would be selected. This is the most secure way of allowing RDP connections. Removing the tick will allow the RDP connection even without Network Level Authentication. If this tick is selected (3), then only the Remote desktop clients and apps which support Network Level Authentication (Windows 7 and later versions) can take RDP connection to particular Windows 8.1/10 computadora. En este caso, if you need to take RDP connection to particular Windows 8.1 computer from Windows XP or Vista (without latest RDP clients with Network Level Authentication), that will not work. Read more about what type of RDP connections you can allow from Microsoft site here.
If you still need to manage a Windows 8.1 o Windows 10 computer from XP and Vista computers, you can untick “Allow ….Network Authentication” checkbox.
c) Usually the users in administradores y Usuarios de escritorio remoto will have the access to take remote desktop connection to particular Windows 10/8.1 computadora. You can check the users under Usuarios locales y grupos in computer management. Right Click on My computer and select Gestionar to get this option.
2) Check The Firewall
Remote Desktop connection works through TCP port 3389 which is blocked in recent Windows Operating Systems by default. But when you enable RDP on a Windows client or server as shown in step 1.a, the OS will add Remote Desktop connection protocol in the firewall to allow incoming connection. But if you are still facing the problem on particular computer or others can’t connect to your computer by RDP even after it’s enabled properly, it is recommended to check the Windows firewall.
To check the Windows firewall, ir Panel de control and access firewall de Windows. Abre el ‘Allow an App or feature through…’ option as below.
If you are using other third party firewall software like Comodo, or other network threat protection software, you must check the firewall settings of specific programs to enable incoming Remote desktop connections (RDP protocol TCP 3389).
3) There is a Service You Must Check
There is a Windows service called ‘Remote Desktop Service’ which should be running to allow RDP connection. It doesn’t matter whether you have enabled it properly and checked the required network/firewall settings, the remote desktop connection will not work if the RDP service is not running on the destination computer. It’s a default Windows service from Operating System which is set to start and run automatically. But as an troubleshooting steps, you must check and make sure this service is running.
Access the Servicios (desde Gestión informática) and check the service state. You can start it manually if it’s not running.
4) Try This If Remote Desktop Connection is Slow
Sometimes the RDP connection will be slow and the display performance would be poor due to slow network connectivity. Si utiliza Windows 8.1 remote desktop connection through WAN (Wide Area Network) or internet, then you will be facing this issue.
Usually RDP connection is used for basic tasks to do over the network and not for any multimedia or high graphical required activities. Therefore the screen resolution and color depth settings can be reduced to have better experience in slow network connection. Para hacer eso, before making the connection, change few settings in display properties of RDP client in Windows 8.1 o 10.
Changing the settings to lower color depth (15 bit in Windows 8.1 as marked by 2) in Remote Desktop Connection program will improve the performance by using minimal bandwidth in slow network connections. también, reducing the display (in pixels as marked 3) resolution can help in seeing the destination computer in smaller/limited screen size which can hugely improve the performance in slow network.
5) Connect Remote Desktop to Windows 10 from Outside Network – Internet
If you like to take Remote desktop connection to your Windows 10 o 8.1 through internet from anywhere in the world, then there are specific configurations need to be done on the internet router. Here are the few considerations.
1) The port forward should be enabled on the internet router to forward any incoming RDP connection on public IP (or DNS name) to internal Windows 8.1/10 computer which you like to connect via RDP over the internet.
2) Your home/office internet should have public static IP or DynDNS with dynamic IP address. Because your internet modem gateway should have a valid static IP or name to be able to accept connection on internet.
Though Sysprobs will be publishing a latest guide about setting up a home router for RDP connections, still you can find a nice guide here about how to set up Windows 8.1,10 y 2012 R2 RDP to accept from internet.
6) Third Party Free Apps
If you are looking for free third party remote desktop connection programs for Windows 10 y 8.1 gratis, here are the few suggestions. These programs will work through internet also without any changes on your home internet router. But unlike Microsoft’s built-in RDP client, some of the free programs require someone to allow the RDP connection from destination computer.
1) Ammyy admin
Hope this guide would be helpful in troubleshooting Windows 8.1, 10 y 2012 R2 server remote desktop connection issues on your home or office network. también, there are few tweaks and other third party programs mentioned here to over come the connectivity issues from internet and WAN.