How to resolve lagging issues with Ubuntu xrdp?

1 year ago
Ava Mitchell
2 minutes

If you encounter lag issues while using XRDP on Ubuntu, you can try the following solutions:

  1. Upgrading XRDP version: Updating to the latest version of XRDP may fix some performance issues. You can upgrade XRDP by updating the software package.
  2. Adjusting the configuration of XRDP: Attempt to modify the XRDP configuration file to optimize performance. You can edit the /etc/xrdp/xrdp.ini file and adjust max_bpp=32 to a lower value, for example max_bpp=16, this can reduce the color depth being transmitted, thereby improving performance. You can also try changing use_compression=yes to no, to disable compression.
  3. Adjusting the configuration of Xorg: Modifying the Xorg configuration can enhance the performance of XRDP. You can edit the /etc/X11/xorg.conf file and add the following content:
Section "Screen"
    Option "AllowSHMPixmaps" "off"
EndSection

This will disable the use of shared memory, thus improving performance.

  1. Turn off unnecessary graphic effects: Disabling some useless graphic effects can also improve the performance of XRDP. You can disable some visual effects, such as animations and opacity, in Ubuntu’s system settings.
  2. Adjust system resources: Ensure that the system has enough resources for XRDP to use. Other resource-intensive programs like browsers and video players can be closed.
  3. Try using other remote desktop protocols, such as VNC or Nomachine, if the above method doesn’t work. These protocols may offer better performance.

By trying the above methods, you should be able to resolve the lagging issue when using XRDP on Ubuntu.

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