Date:   	02/05/1998
Product: 	SiS 5597, SiS 5598
Subject: 	VGA Driver Change Notice - Version 1.07

# Files Name
1.  Diskette Version :	
	597107-1.exe,	597107-2.exe,	597107-3.exe,	597107-4.exe,	597107-5.exe,
	597107-6.exe,	597107-7.exe,	597107-8.exe,	597107-9.exe,	597107-a.exe,
2.  CD-Title Version :	597cd107.exe				   
3.  VGA BIOS 	     :	597v107a.bin (included in both Driver disk 1 & CD-Title)

# All the files has been put on 
1.  SiS Taipei BBS (916-1703) 
    --- In order to avoid BBS Line Busy, CD-Title Version Driver is not 
        putted on SiS BBS, you can find it on SiS Homepage.
2.  SiS Homepage (http://www.sis.com.tw/html/driver.html)

# Change parts from Ver. 1.04a to Ver. 1.07:
(1)  SiS 5597/5598 Windows 95 VGA Driver modified.
(2)  SiS 5597/5598 Window NT VGA Driver modified.
(3)  SiS 5597/5598 Window 3.1 VGA Driver modified.
(4)  SiS 5597/5598 VGA BIOS modified. (File: 597v107a.bin)
(5)  SiS 5597/5598 Windows 95 VGA Driver one-time  setup supported.
(6)  SiS 5597/5598 Windows 95 VGA Driver Multi-language setup utilities supported
     inn CD-ROM Version.

# Files "Readme.txt" and "Release.txt" are both included in the 
   Driver files 
   
   Readme.txt describes the Driver Files Contain and Driver Usage,
   Installation method. 

   Release.txt describes the describes the Fixed Log of Driver 1.07.

=============================================================
SiS 5597/5598 VGA Driver Modified Log:

<< List of fixed bugs >>

[BIOS]
==============================
BIOS_1.07
(1) Enable SR3D D[7] for 5597/5598 and after
    for the noise problem when playing AVI files
(2) Only change version number.

[NT40]
===================================
(a) Turn on DDraw colorkeying BLT.
(b) Optimize DD*.* code.

[Win95_2D]
===================================
(1) for 5597, relocatable I/O is supported.
(2) support 640x400x16Bpp
(3) SR35 D0, D1 is set to 0 to fix the tuner card problem.

[Win95_SiSGamma]
===================================
(1) Fix AntiFliker not consistance with driver bug.
(2) Modify VR2, VR3, VR4 default value for NTSC.
(3) Modify SenseTV function upon the HW request.

[Win95_DrawDIB]
===================================
(1) Fix color TINT function error -- When the color factor & value both 
    negative. It cause factor * value is positive ==> ERROR

[Win95]
===================================
For 5597 1.07Beta
(1) Always open standard vga i/o port.
(2) Fix resolution

[Win31_Utility_SiSMM]
===================================
(1) Fix title too long bug

[Win31_Utility_CenterScreen]
===================================
(1) Fix resolution