Orchid Technology
              OS/2 WARP v3 Celsius VGA Installation         
                        November 22. 1994

Note:   This installation was done from both diskettes and CD-ROM 
on a very clean system (Orchid EFAR 486/33 VLB motherboard, 8 meg 
RAM, 340 meg Quantum IDE HD, CMOS set to Auto Configuration with 
BIOS Defaults, DOS and WIN3.1).  This installation assumes that 
the Celsius is installed on the system and is working fine in DOS 
and Windows and that OS/2 WARP v3 is not installed in the system 
and will be installed with DUALBOOT feature and not BOOTMANAGER 
type system.  If there are any questions about which method of 
installation to use consult the WARP manual.  

Note:   It is required that any important and priceless files be 
backed up with some method before beginning this installation, 
Orchid will not be responsible for use of these drivers with this 
version of OS/2. 


1.  Download VGAFIX.EXE from the Orchid BBS (510 683-0327) and 
    extract it's files to a blank floppy.

Example:  Type VGAFIX A:    to extract files to the A: drive

2.  Ensure that your system can be booted from a DOS boot floppy 
    into DOS and you have the ability to access the C: drive 
    after that boot.  Have that floppy handy as it will be needed 
    later.  Some CMOS BIOS' may need to be checked to verify that 
    the boot sequence is A: - C:

3.  Begin installing OS/2 WARP v3 as per instructions included 
    with WARP.

4.  At the completion of the 1st phase (BIG BLUE SCREEN) you will 
    be prompted to:

          "Remove the Diskette from Drive A:.  Then press Enter 
           to Continue with the Installation"

    Do this and when the system starts to reboot ie starts a 
    memory count for boot up -- turn the system off.

5.  Insert the DOS BOOT Diskette in the A: drive and restart the 
    system.

6.  After the system is up in DOS -- Type C:

7.  Type CD \OS2\DLL

8.  Insert the VGAFIX extracted Diskette into A Drive or B Drive.

9.  At the C:\OS2\DLL> prompt type  REN IBMVGA32.DLL 
    IBMVGA32.STD.

10. At the C:\OS2\DLL> prompt type  REN IBMDEV32.DLL 
    IBMDEV32.STD.

11. Copy UNPACK.EXE from the Celsius diskette into the 
    C:\OS2\DLL directory.

12. At the C:\OS2\DLL> prompt type  UNPACK A:CELSIUS (or 
    B:CELSIUS).

13. At the C:\OS2\DLL> prompt type  COPY IBMVGA32.DLL 
    IBMVGA32.CEL.

14. At the C:\OS2\DLL> prompt type  COPY IBMDEV32.DLL 
    IBMDEV32.CEL.

15. Remove any floppy from A: drive and reboot the system and 
    continue the OS/2 WARP v3 Installation.  Follow all 
    instructions.  

16. At the point of installation when you are presented with the 
    System Configuration screen, select Primary Display.

17. The next screen allows you to choose your display type,  
    select Video Graphics Array (VGA) and continue with the  
    installation.

18. After the Installation, when the system starts to reboot ie 
    starts a memory count for boot up -- turn the system off.

19. Insert the DOS BOOT Diskette in the A: drive and restart the 
    system.

20. After the system is up in DOS -- Type C:

21. Type CD \OS2\DLL

22. At the C:\OS2\DLL> prompt type  COPY IBMVGA32.CEL 
    IBMVGA32.DLL.

23. At the C:\OS2\DLL> prompt type  COPY IBMDEV32.CEL 
    IBMDEV32.DLL.

24. Remove any floppy from A: drive and reboot the system.


Note:  The files, IBMDEV32.DLL and IBMVGA32.DLL  help WARP 
determine how to display VGA.  After the above Celsius 
installation you will have the following files installed in the 
\OS2\DLL subdirectory:

     IBMDEV32.DLL  \_  The active files
     IBMVGA32.DLL  /

     IBMDEV32.STD  \_  These are the original renamed OS/2
     IBMVGA32.STD  /   supplied files for determining standard 
                       VGA, needed to run any Video Card except 
                       Celsius.

     IBMDEV32.CEL  \_  These are the unpacked Celsius files, when 
     IBMVGA32.CEL  /   using the Celsius these files replace the 
                       orignial *.DLL files.

If for some reason you must replace the Celsius video card  with 
a different VGA card, the *.STD files must be copied to  *.DLL 
files for OS/2 to recognize that standard VGA card in VGA mode.