AVANCE LOGIC, INC. BIOS UTILITY SOFTWARE RELEASE
FOR ALG2229/2302 CHIPSETS. 

Released file:
AScan.exe 
Vdiag.exe

Version: 
AScan Ver. 1.25
Vdiag Ver. 1.1

Date: June 31, 1995.
            
The application of AScan:

1. AScan utility allows user to change video vertical refresh 
   rates on video cards based on Avance Logic chipset and using 
   Avance Logic ALG2201 BIOS ver. 1.13 and ALG 2228/2301 BIOS 
   ver. 1.0 or higher.

2. AScan utility can be invoked from DOS prompt with one of the
   following usages:

   AScan         Interactive menu driven usage allows user to 
                 select various vertical refresh rates for each
                 of the resolutions of 640x480, 800x600, 1024x768,
                 and 1280x1024.  Also, user can save the current
                 video settings into AScan.dat.

   AScan/c       DOS Command line usage which retrieves and sets
                 video settings saved previously without displaying
                 interactive menu.  This usage is particularly 
                 helpful in using as a DOS batch command in
                 AUTOEXEC.BAT.

   AScan/?       DOS Command line help message.

3. For more information on Horizontal Refresh Rates corresponding
   to Vertical Refresh Rates, please see help in AScan.


4. Please type VDIAG/H to get more information about VDIAG program.