On Tue, Feb 2, 2010 at 07:07, industrai <wineforum-user@xxxxxxxxxx> wrote: > Hi All, > > I'm trying to run Mavis Beacon Teaches Typing 20 on my Ubuntu 9.10 64 bit with wine 1.1.37, but it is extremely laggy. The mouse stutters ever 2 seconds or so, making it difficult to click on anything. > > Running it from command line, I noticed this error message: > > > Code: > err:winediag:X11DRV_WineGL_InitOpenglInfo Direct rendering is disabled, most likely your OpenGL drivers haven't been installed correctly > Is the program using any 3D? If not, that message is probably not relevant? Gert