[mythtv-users] How do you speed up screen refreshes in VNC when MythTV (Mythbuntu) is in OpenGL Mode?

[nospam312]

> Try (from a xterm) 'xfwm --replace &' or maybe 'xfwm4 --replace &'. That
> should replace the compiz window manager with the default one from xfce.

Bit hesitate running the command (it is xfwm4) without knowing what it
does - do you get options on what window manager you want to run?

Is there a command that I can use to see if it is using compiz in the
first place?

Thanks for continued suggestions.