What window manager are you using? Anything that composites wreaks havoc on a vnc server, ubuntu/unity make vnc useless, kde sort of works, but ymmv when you're doing things like video that might render off the gpu and compositing. Try disabling the compositing as a test if so, usually some hot key to do so, and/or set your video players to NOT use gpu. Or use something like Mate that doesn't composite by default. -mb On 03/23/2016 04:27 PM, Michael wrote: > No sound or video for webm videos. The progress bar moves, however. > No sound for mkv files. Video is fine. > > --------------------------------------------------- PLUG-discuss mailing list - PLUG-discuss@lists.phxlinux.org To subscribe, unsubscribe, or to change your mail settings: http://lists.phxlinux.org/mailman/listinfo/plug-discuss