This disk has two new RTVGA drivers for VersaCad:
     1. 16-color modes (RV16.COM), and
     2. 256-color modes (RV256.COM).

How to install new driver for VersaCAD:
   1. Run ENVIRO.EXE to select the correct display mode you want.
      See RV1M.CFG for the number of display modes supported.

   2. Run ENVIRO first
           1) Press N (next) until Screen device menu appears.

           2) Press S to select the driver you want.
               Do NOT select dual, if you have no dual screen configuration.

           3) Type X to exit.

   3. Because of aspect ratio, some 256-color mode does not show good effect.
      Look at RV1M.CFG file with ..PARAMS: line. You may change the aspect
      ratio at the number followed for your monitor.