If you are installing from another Cirrus Logic Windows 3.1 Driver, please follow the steps below: 1) Exit Windows 2) Run Setup and change display driver to VGA. 3) Exit Setup 4) In the directory "C:\WINDOWS\SYSTEM", delete the file "SETRES.INI" 5) Run Windows, Run "INSTALL.EXE" from Windows 3.1 driver diskette 6) Restart Windows. The installation is completed.