I had a similar problem last year on a Compaq machine.   In the "Section Screen" I did the following
with the option "no_bitblt":

*********************************************************************************
Section "Screen"
Subsection "Display"
        Depth       8
        # Omit the Modes line for the "Generic VGA" device
        #Modes       "800x600" "1024x768" "640x480"
                Modes        "800x600" "640x480"
        ViewPort    0 0
        # Use Virtual 320 200 for Generic VGA
        #Virtual     512 720
                Virtual      800 600
        Option      "no_BitBLT"
******************************************************************************
 
 

Reply via email to