MS Windows 3.0 TRIDENT TVGA8900C Drivers
	       ========================================
		      (Release C4.01  Feb,92)


Disk Contents
-------------

	README.TXT	--	This File
	W800.DRV	--	800x600 16-color
	W1024C.DRV	--	1024x768 16-color (512K required)
	W1024FC.DRV	--	1024x768 16-color Large Font (512K required)
	T640C.DRV	--	640x480 256-color (512K required)
	T800-5.DRV	--	800x600 256-color (512K required)
	T800C.DRV	--	800x600 256-color (1024K required, faster)
	T1024C.DRV	--	1024x768 256-color (1024K required)
	T1024FC.DRV	--	1024x768 256-color Large Font (1024K required)

	HI512.DRV	--	512x480 32768-color
		 (Sierra DAC SC11482/3/4 and 8900/9000 with 512K video memory required)
	HI51264K.DRV	--	512x480 65536-color
		 (Sierra DAC SC11485/7/9 and 8900/9000 with 512K video memory required)
	HI640.DRV	--	640x480 32768-color
		 (Sierra DAC SC11482/3/4 and 8900 with 1M video memory required)
	HI64064K.DRV	--	640x480 65536-color
		 (Sierra DAC SC11485/7/9 and 8900 with 1M video memory required)



Changes since Release C3.0 (May,91)
-----------------------------------

* W800, W1024C and W1024FC:
    No change.

* T640C, T800C, T1024C and T1024FC:
    Bug fixed:
	- Paintbrush: picture display wrong when load a large B/W PCX file.

* T800-5:
    Bugs fixed:
	- MS Excel: UAE error when Cut/Paste.
	- CorelDraw: found some garbage dots when show ruler.
	- Some other minor changes.

* HI512, HI51264K, HI640 and HI64064K:
    New BETA release, please report to Trident if you find any problem.



Installation
------------

1. First install MS Windows 3.0 using the standard IBM VGA driver.

2. Make sure Windows 3.0 is working properly.

3. Change to Windows 3.0 directory (e.g. c:\windows), run SETUP.EXE.

4. Insert enclosed disk, change display driver to "Other...".

5. Enter the path of TRIDENT driver (e.g. A:\ ).

6. Select a suitable TRIDENT driver.

7. Follow instructions to finish SETUP.



IMPORTANT NOTE
==============

If you have installed previous version of the Windows 3.0 Trident drivers,
you will have to delete the old Trident driver files BEFORE you use
SETUP to install the new drivers, otherwise SETUP will NOT copy the new
driver files to your Windows 3.0 directory.
The files which you should delete are in Windows 3.0 SYSTEM sub-directory
(e.g. c:\windows\system\ ), they might be:
	W800.DRV, W1024.DRV, W1024F.DRV,
	T640.DRV, T800.DRV, T1024.DRV, T1024F.DRV
	HI*.DRV
	VDDTVGA.386
	TVGA.GR3


NOTE for network installation
=============================

If you try to install Windows through a network, i.e. SETUP/N,
it will not copy any file from the Trident Driver disk to the network
Windows directory and local Windows directory. The reason why it
happen is: the files in Trident Driver Disk are compressed by
MicroSoft COMPRESS, just like the files in Windows disks #1 to #5.
The normal SETUP can automatically expand the compressed driver
files, while the SETUP/N do not expand the compressed files.

Here is the solution:
1.  Expand the five Windows 3.0 disks to your network Windows
    directory, as per Windows manual, "Putting Windows on a Network",
    pp. 553-554.

2.  Please use the same method to expand Trident Window driver
    disk to the same network Windows directory.
    Note: Please note that the Trident Driver files are compressed
	  using the MS COMPRESS. So users should use EXPAND to
	  decompress them before running SETUP/N.

3.  After this, SETUP/N to install windows as described in Windows manual,
    "Getting Windows from a Network", p.545. Select "Other" as Trident
    Video Driver.