Installing OS/2 2.11 ServicePak

   Welcome to OS/2* 2.11. This document provides
   you with information you need before you
   install this version of the ServicePak.
   It contains helpful hints found in our testing
   as well as updates and corrections to the
   "OS/2 2.1 Installation Guide".

   Use this information in conjunction with the
   "OS/2 2.1 Installation Guide", and the "OS/2 2.1
   Using the Operating System" manual. You also can
   use the new "Updates to: Installation Guide and
   Using the Operating System" booklet, provided with
   this version of OS/2.


   o This version of the ServicePak contains the following
     deliverables:

      - Service to the OS/2 2.1 operating system.
        These diskettes are used to service the OS/2 base
        operating system files, including the installed printer
        drivers.

      - Updated Display Driver diskettes.
        These diskettes are provided as replacements for the original
        OS/2 2.1 Display Driver diskettes. You might be prompted to
        insert these diskettes during installation.

      - Updated Printer Driver diskettes.
        These diskettes are provided only as replacements for the
        original OS/2 2.1 Printer Driver diskettes. You will NOT
        be prompted for these diskettes during installation.

      - Updated MMPM/2 installation diskettes.
        These diskettes are to be used to install service for this
        version of MMPM/2.

   o  You will notice that the color scheme has
      changed for this version of OS/2.

   o  After you install this version of OS/2, and you want to return to
      the desktop layout of your previous version of OS/2 you must press
      Alt-F1 prior to and up until the OS/2 logo screen is displayed.
      This will restore your CONFIG.SYS and your OS/2 system .INI files
      from the \OS2\INSTALL directory.

   o  After you install this version of OS/2, and you want to return to
      the default desktop, you must do the following:

         1. Restart your system using the OS/2 Installation Diskette,
            then insert Diskette 1.

         2. Press Esc to display the OS/2 command prompt; then change to
            the \OS2 directory, on your hard drive.

         3. Delete the current .INI files, and type:

               DEL OS2.INI (and press Enter)

               DEL OS2SYS.INI (and press Enter)

         4. Re-create both files using the MAKEINI command. Type:

               MAKEINI OS2.INI INI.RC (and press Enter)

               MAKEINI OS2SYS.INI INISYS.RC (and press Enter)

         5. Change to the \DESKTOP directory.

         6. Delete all subfolders (subdirectories).

         7.Change to the root directory.

         8. Delete the hidden file WP?ROOT.?SF in the startable
            partition.  Type:

               \OS2\ATTRIB -h -s -r WP?ROOT.?SF (and press Enter).

            Type:

               DEL WP?ROOT.?SF (and press Enter).

         9. Press Ctrl+Alt+Del.  The desktop is reinstalled to the
            default desktop.

        10. Shut down the system using the Shut down choice on the desktop
            pop-up menu.

   o  To install this version of the ServicePak, you must have 1MB
      available on your hard disk with 100KB free required on drive C.
      The size of the operating system increases after you apply service
      and varies based on your specific system configuration. This size
      increase will not exceed 1MB.

   o The WINOS2.ICO file has been updated for this version
     of OS/2.  If you have customized this file, be sure to
     rename your file before you install OS/2.  After you install,
     delete the new WINOS2.ICO file, then rename your backed up copy
     back to WINOS2.ICO.

  o   If you are installing on a computer with 6 meg of memory
      or less, you must add the following lines to your CONFIG.SYS
      file located on Disk 2 of this version of the ServicePak.

             MEMMAN=SWAP, PROTECT
             SWAPPATH=C:\OS2\SYSTEM  2048 2048

      where C:\OS2\SYSTEM refers to the drive and path where you
      have available SWAP space.

      If the CONFIG.SYS file located on Disk 2 is READONLY, you can
      turn off the READONLY attributes by typing the following:

             ATTRIB -r CONFIG.SYS

      Shut down your system and when it starts, your CONFIG.SYS
      files are updated.


   o   If you receive a return code 15 while installing this version
       of the ServicePak, one or more of your system .INI files are
       locked.

       Your system .INI files might be READONLY. As a result,
       the system will not update the .INI files.  When this
       happens, the position of the icons will not be saved.
       To resolve this problem go to the directory where your system .INI
       files are located C:\OS2 (default).  Then, type the following:

             ATTRIB -r *.ini

       Shut down your system and when it starts, your system .INI
       files are updated.

  o   Feedback from OS/2 testing and Customer Service indicates
      that, on some platforms, hardware performance related features
      might cause a failure in the OS/2 Installation program.
      The most common symptom of this problem is a Trap 002, which
      occurs while transferring files to the hard disk.

      If you are unsuccessful at installing OS/2 on your computer,
      you should consider the following procedure.

      Some hardware platforms provide settings to enable/disable
      performance related features. On systems that support this
      function, change the settings in your CMOS to the following:

       o  Turbo/System Speed should be OFF/Slow
       o  Caching (External) should be OFF
       o  ROM Shadowing (System and Video) should be OFF

     To improve system performance after you have installed OS/2,
     all of the above settings can be changed back without causing
     damage to OS/2.


    o    If you have a version of the OS/2 2.11 beta
         installed, you need to reformat the OS/2
         partition.  Installing OS/2 2.11 over a
         previous beta version is not supported.
         Do not use any OS/2 system files (such as
         OS2.INI or OS2SYS.INI) from a previous
         beta version.

    o   If you are installing this version of the ServicePak
        and you receive the message:

           "The response file C:\CSF_SEL.000 is invalid."
     (where C:\ is representative of the drive where the file is located.)

        this indicates that there is a problem with the installation
        of the ServicePak.  You must delete this file before you can
        continue installing the ServicePak.

    o   If you are installing this version of the ServicePak, and
        currently have a PCMCIA communication device (modem or fax/modem),
        you must check your CONFIG.SYS file to ensure proper placement
        of the following device statement:

             DEVICE=C:\OS2\PCMCIA.SYS

        This statement must be located after the COM.SYS device statement,
        or your communications device might not function.

    o   If you are using an IOMEGA PC Powered Pro 90,
        you must call the IOMEGA service number and
        request OAD Driver Version 2.3.

    o   If you are installing from CD-ROM or diskette,
        you must install this on a partition that has
        OS/2 2.1 currently installed.

    o   If you are installing this version of the ServicePak
        from CD-ROM and you receive the message:

           "The response file A:\RESPONSE.FIL was not found."

        this indicates that you cannot access your CD-ROM drive.
        Check the CD-ROM drive to ensure it is inserted correctly,
        or that it is ready and you are using a valid CD-ROM
        configuration.

    o   Multimedia (MMPM/2) support can be installed directly
        from the CD-ROM.  Change to the \MMPM2 subdirectory
        and perform a normal Multimedia install using MINSTALL.
        You can also create Multimedia diskette images for
        installation as described in this readme.

    o   If you are using Selective Install to add support to your
        system after installing this version of the ServicePak:

          1.  Open the OS/2 System folder.
          2.  Open the System Setup folder.
          3.  Open the Selective Install object.
          4.  Select the items you want to install.
          5.  Select OK and choose drive A as the source drive.
          6.  When prompted to insert the OS/2 diskettes, insert the
              OS/2 2.1 Installation diskettes. (Service might need to
              be reapplied to ensure your system is at the proper level.)
          7.  When prompted to insert device driver diskettes,
              insert the device driver diskettes provided with the
              CSD.
          8.  Shutdown and reboot the computer to activate
              the changes.


    o  If you have a DOS system with compression
       activated, do one of the following:

        1.  Decompress the disk

        2.  Select a different partition

        3.  Format the disk


    o   Based on information provided by OS/2 testing and customer
        service, some computers using features related to hardware
        performance might fail during the OS/2 Installation program.
        The most common symptom of this problem is a Trap 002, which
        occurs while transferring files to the hard disk.

PREINSTALLED SYSTEM CONSIDERATIONS
----------------------------------

     o   Before you install this version of the ServicePak, you must
         follow the steps below to backup files that will be overwritten
         during installation.

            1.  Open an OS/2 command prompt.
            2.  Change to the PRELOAD directory, Type:
                  C:

                  then press Enter, type,

                  CD \OS2\INSTALL\PRELOAD

                  then press Enter.

            3.  To make backup copies, type:

                   COPY OS2LDR.MSG OS2LDR.BAK
                     then press Enter, type,

                   COPY README README.BAK
                     then press Enter, type,

                   COPY SAMPLE.RSP SAMPLE.BAK
                     then press Enter.

             4.  Now install the ServicePak.


     o   After you install the ServicePak or any time you reapply the
         ServicePak, to ensure you have the correct files on your
         preinstalled computer follow these steps:

            1.  Open an OS/2 command prompt.
            2.  Remove the following files by typing:
                   DEL C:\OS2\INSTALL\DSPDRVS\*.DSP
            3.  Insert Display Driver Diskette 1 in drive A
            4.  Type:
                   XCOPY A:*.* C:\OS2\INSTALL\DSPDRVS\*.*
            5.  Repeat steps 2 and 3 for Display Driver
                Diskette 2 and 3.
            6.  Insert Printer Driver Diskette 1 in drive A
            7.  Type:
                   XCOPY A:*.* C:\OS2\INSTALL\PRTDRVS\PMDD_1\*.*
            8.  Insert Printer Driver Diskette 2 in drive A
            9.  Type:
                   XCOPY A:*.* C:\OS2\INSTALL\PRTDRVS\PMDD_2\*.*
            10. Insert Printer Driver Diskette 3 in drive A
            11. Type:
                   XCOPY A:*.* C:\OS2\INSTALL\PRTDRVS\PMDD_3\*.*

        This enables you to update your display and printers as needed.

           12.  Change to the PRELOAD directory, Type:
                  C:
                    then press Enter, and type,

                  CD \OS2\INSTALL\PRELOAD
                     then press Enter.

            13.  To restore your backed up copies, type:

                   COPY OS2LDR.BAK OS2LDR.MSG
                     then press Enter, type,

                   COPY README.BAK README
                     then press Enter, type,

                   COPY SAMPLE.BAK SAMPLE.RSP
                     then press Enter.

        This enables you to retain the correct version of these files
        needed for Create Utility diskettes and Selective Uninstall.

        If you created your utility diskettes after installing this
        version of the ServicePak and you did not backup and
        restore OS2LDR.MSG file, the following message will be displayed:

             Insert the Operating System/2 diskette 1 into Drive A:

        you must insert Utility diskette 2 into drive A, and then
        press Enter to continue.

    o   After you install this version of OS/2 on a system originally
        installed with the Blue diskettes, you must copy UNPACK.EXE to
        UNPACK2.EXE located in the \OS2 directory.  This enables you to
        successfully perform a Selective Install. If you originally
        installed with the Salmon diskettes, you DO NOT need to perform
        the previous instructions.


CREATING DISKETTES FROM THE OS/2 CD

   You use the LOADDSKF utility program to create
   the diskettes.  (LOADDSKF.EXE is in the
   \DISKIMGS directory of the CD. LOADDSKF can be
   run from either the DOS or OS/2 operating
   system.)

   In the following sections, you will see lists
   of the product diskettes for OS/2 2.11 and the
   actual diskette names as they exist on the CD.
   For each diskette image file, use LOADDSKF to
   expand the image to its own diskette.  (Note
   that you must use formatted diskettes for this
   procedure.)

   For example:

      cddrive:\DISKIMGS\LOADDSKF cddrive:\DISKIMGS\OS2\size\disk_name d:

   where:

       cddrive is the drive letter of the CD-ROM

       size is 35 for 3.5-inch diskettes or 525
       for 5.25-inch diskettes

       disk_name is the diskette image file name
       (for example, DISK1.DSK, PMDD1.DSK.)

       d is the drive letter of your diskette
       drive (A: or B:)



List of 3.5-Inch Diskette Images


   DISKIMGS\OS2\35\DISK1.DSK -- INSTALLATION Diskette
   DISKIMGS\OS2\35\DISK2.DSK -- DISKETTE INSTALLATION diskette 2
   DISKIMGS\OS2\35\DISK2_CD.DSK - CD-ROM INSTALLATION Diskette 2
   DISKIMGS\OS2\35\DISK3.DSK -- Diskette 3 of 13
   DISKIMGS\OS2\35\DISK4.DSK -- Diskette 4 of 13
   DISKIMGS\OS2\35\DISK5.DSK -- Diskette 5 of 13
   DISKIMGS\OS2\35\DISK6.DSK -- Diskette 6 of 13
   DISKIMGS\OS2\35\DISK7.DSK -- Diskette 7 of 13
   DISKIMGS\OS2\35\DISK8.DSK -- Diskette 8 of 13
   DISKIMGS\OS2\35\DISK9.DSK -- Diskette 9 of 13
   DISKIMGS\OS2\35\DISK10.DSK -- Diskette 10 of 13
   DISKIMGS\OS2\35\DISK11.DSK -- Diskette 11 of 13
   DISKIMGS\OS2\35\DISK12.DSK -- Diskette 12 of 13
   DISKIMGS\OS2\35\DISK13.DSK -- Diskette 13 of 13
   DISKIMGS\OS2\35\PMDD1.DSK --  Printer Drivers Diskette 1 of 3
   DISKIMGS\OS2\35\PMDD2.DSK --  Printer Drivers Diskette 2 of 3
   DISKIMGS\OS2\35\PMDD3.DSK --  Printer Drivers Diskette 3 of 3
   DISKIMGS\OS2\35\DISP1.DSK --  Display Drivers Diskette 1 of 3
   DISKIMGS\OS2\35\DISP2.DSK --  Display Drivers Diskette 2 of 3
   DISKIMGS\OS2\35\DISP3.DSK --  Display Drivers Diskette 3 of 3




List of 5.25-Inch Diskette Images

   DISKIMGS\OS2\525\DISK1.DSK -- INSTALLATION Diskette
   DISKIMGS\OS2\525\DISK2.DSK -- DISKETTE INSTALLATION diskette 2
   DISKIMGS\OS2\525\DISK2_CD.DSK - CD-ROM INSTALLATION Diskette 2
   DISKIMGS\OS2\525\DISK2.DSK - Diskette 2 of 16
   DISKIMGS\OS2\525\DISK3.DSK - Diskette 3 of 16
   DISKIMGS\OS2\525\DISK4.DSK - Diskette 4 of 16
   DISKIMGS\OS2\525\DISK5.DSK - Diskette 5 of 16
   DISKIMGS\OS2\525\DISK6.DSK - Diskette 6 of 16
   DISKIMGS\OS2\525\DISK7.DSK - Diskette 7 of 16
   DISKIMGS\OS2\525\DISK8.DSK - Diskette 8 of 16
   DISKIMGS\OS2\525\DISK9.DSK - Diskette 9 of 16
   DISKIMGS\OS2\525\DISK10.DSK - Diskette 10 of 16
   DISKIMGS\OS2\525\DISK11.DSK - Diskette 11 of 16
   DISKIMGS\OS2\525\DISK12.DSK - Diskette 12 of 16
   DISKIMGS\OS2\525\DISK13.DSK - Diskette 13 of 16
   DISKIMGS\OS2\525\DISK14.DSK - Diskette 14 of 16
   DISKIMGS\OS2\525\DISK15.DSK - Diskette 15 of 16
   DISKIMGS\OS2\525\DISK16.DSK - Diskette 16 of 16
   DISKIMGS\OS2\525\PMDD1.DSK -  Printer Drivers Diskette 1 of 4
   DISKIMGS\OS2\525\PMDD2.DSK -  Printer Drivers Diskette 2 of 4
   DISKIMGS\OS2\525\PMDD3.DSK -  Printer Drivers Diskette 3 of 4
   DISKIMGS\OS2\525\PMDD4.DSK -  Printer Drivers Diskette 4 of 4
   DISKIMGS\OS2\525\DISP1.DSK -  Display Drivers Diskette 1 of 3
   DISKIMGS\OS2\525\DISP2.DSK -  Display Drivers Diskette 2 of 3
   DISKIMGS\OS2\525\DISP3.DSK -  Display Drivers Diskette 3 of 3

   If you want to create diskettes for the
   Multimedia support that is part of OS/2 2.11,
   note that the images are located in the
   \DISKIMGS\MMPM2 directory. Use LOADDSKF to
   expand each image to its own diskette.  For
   example:

       cddrive:\DISKIMGS\LOADDSKF cddrive:\DISKIMGS\MMPM2\size\disk_name d:

   where:

       cddrive is the drive letter of the CD-ROM

       size is 35 for 3.5-inch diskettes or 525
       for 5.25-inch diskettes

       disk_name is the diskette image file name
       (for example, DISK1.DSK)

       d is the drive letter of your diskette
       drive (A: or B:)

   NOTE: Use previously formatted diskettes for
   the target (b:).


List of 3.5-Inch Multimedia Diskette Images

   DISKIMGS\MMPM2\35\DISK1.DSK - Diskette 1 of 2
   DISKIMGS\MMPM2\35\DISK2.DSK - Diskette 2 of 2


List of 5.25-Inch Multimedia Diskette Images

   DISKIMGS\MMPM2\525\DISK1.DSK - Diskette 1 of 3
   DISKIMGS\MMPM2\525\DISK2.DSK - Diskette 2 of 3
   DISKIMGS\MMPM2\525\DISK3.DSK-  Diskette 3 of 3



CREATING INSTALLATION DISKETTES FOR THE CD-ROM INSTALL
------------------------------------------------------

    To create the two installation diskettes for the CD-ROM install from an
    OS/2 command prompt, follow the instructions above to create the
    INSTALLATION Diskette (DISK1.DSK) and CD-ROM Diskette 2 (DISK2_CD.DSK).

    To proceed with the CD-ROM install:

        Shutdown OS/2, and then insert INSTALLATION diskette 1 in drive A
        and press Ctrl-Alt-Del.


IMPORTANT CD-ROM INSTALLATION INFORMATION
------------------------------------------
        Important information for users of
        Mitsumi, Panasonic (Creative Labs Omni CD,
        IBM ISA or Panasonic), or Sony 31a CDROM drives.

        BEFORE ATTEMPTING TO INSTALL THIS SERVICE PACK
        YOU MUST MODIFY the CONFIG.SYS on Diskette 2.


     To enable this service pack to be installed from your
     CD drive, you MUST edit the config.sys on diskette 2
     and modify the BASEDEV= statement for your drive
     to include the CORRECT /P:??? parameter.

     To determine the correct value for ??? in the /P:???
     parameter, edit the config.sys on your working system,
     locate the driver statement (one of the following)
     for your CD drive, and copy the /P:??? parameters
     from this statement to the same statement
     in config.sys on diskette 2.

     (for Panasonic, Creative, or IBM ISA)
     BASEDEV=SBCD2.ADD
     (for Mitsumi)
     BASEDEV=MITFX001.ADD
     (for Sony 31a)
     BASEDEV=SONY31.ADD

     If you have one of these statements in your existing
     OS/2 CONFIG.SYS, you can skip the rest of these instructions.

     If you do NOT have your CD drive currently working
     under OS/2 with one of these driver statements,
     but DID have the CD working under DOS, edit the
     DOS CONFIG.SYS, locate the DEVICE= statement
     for your CD Drive, and copy THAT /P: value to
     the appropriate statement above.


     IMPORTANT NOTE: If you do NOT have the CD working under OS/2
                     currently, and install this service from the CD,
                     the driver WILL NOT be copied onto your system
                     for you, but you CAN copy the driver manually,
                     and ADD the support AFTER the service is
                     applied by following the steps below.

     Place the service pack diskette 2 into the A: drive,
     open and OS/2 or DOS command session and type the following
     commands:

     (drive: below is the drive letter for your current
      OS/2 boot drive)..

     COPY A:\OS2CDROM.DMD drive:\os2
     COPY A:\CDFS.IFS     drive:\os2
     COPY A:\xxx.ADD      drive:\os2
        (where xxx is the appropriate name from the
         list of drivers above)

     Edit the existing CONFIG.SYS on your OS/2 boot drive
     and place the following three lines AT THE END of the file:

     DEVICE=drive:\os2\OS2CDROM.DMD /Q
     IFS=drive:\os2\CDFS.IFS /Q
     BASEDEV=xxx.ADD /P:???
       where this line matches the line you modified to
       allow service to be installed from the CDROM drive.


CID and NVDM/2 NOTES
--------------------

   o For LCU and NVDM/2 users, you must unpack SEMAINT.EXE from the CID
     tree where your current CSD version of OS/2 2.11 resides,
     to the CID Code Server, directory ?:\EXE\OS2V21.

   o When invoking SEMAINT.EXE supplied with XR06200 or XR06300
     the following rules apply to your installation procedures:

           (1) FSERVICE.EXE is bounded to the CSD for the product
               you are installing. Therefore, you must make sure
               your installation procedures access the corresponding
               version of FSERVICE in the appropriate CSD Install tree.

           (2) When invoking FSERVICE.EXE for XR06200 or XR06300,
               you must specify the new "/CID" parameter.  This new
               parameter only applies to installations that have
               had SEMAINT installed.  This new parameter is not
               needed when the client system is booted by diskette.

           (3) Installation of the XR06200 or XR06300 requires the
               specification of the "/S2:<CSDpath>" during the
               invocation of SEMAINT.EXE.

           (4) Installation of any CSD in your procedures FOLLOWING the
               installation of XR06200 or XR06300 requires that the
               "/S2:<CSDpath>" parameter be specified during the
               invocation of SEMAINT.EXE.

           (5) Installation of any CSD in your procedures PRIOR to the
               installation of XR06200 or XR06300 requires that the
               "/S2:<CSDpath>" parameter be omitted during the
               invocation of SEMAINT.EXE.

   o If you use SEMAINT to create maintenance systems to apply
     the ServicePak, statements are added to the CONFIG.SYS file
     created by SEMAINT.  These statements enable swapping to the
     target drive and directory of the maintenance system.  This
     path is determined by the /T: parameter that SEMAINT uses when
     it is started.  Swapping is enabled only on systems with 10
     megabytes of RAM or less.  The initial swap file size will be set
     to 1024KB or 1 meagabyte and can grow depending on the amount of
     virtual memory needed during installation of the ServicePak.
     This requires you to have at least 5 megabytes of free disk
     space prior to creating the maintenance system created by SEMAINT.


LCU and NVDM/2 EXAMPLES
-----------------------

     Example of the LCU command file for the /cid option

     x.os2v21csd = 1
     x.1.name='OS/2 2.1 Service Pack'
     x.1.statevar = 'CAS_' || x.1.name
     x.1.instprog = 'x:\img\csd\os2v21\fservice.exe              ',
                     '/t:' || bootdrive || '\service             ',
                     '/cid                                       ',
                     '/s:x:\img\csd\os2v21                       ',
                     '/l1:x:\log\csd\os2v211\' || client || '.log ',
                     '/r:'
     x.1.rspdir   = 'x:\rsp\csd\os2v21'
     x.1.default  = 'response.fil'


     Example of the LCU command file for the /s2: option

     x.semaint2 = 1
     x.1.name='OS/2 2.x Maintenance - with /S2:'
     x.1.statevar = ''
     x.1.instprog = exepath || '\semaint                    ',
                     '/s:'  || os2img || '                  ',
                     '/s2:' || os2v21csdimg || '            ',
                     '/t:'  || bootdrive || '\service       ',
                     '/b:'  || bootdrive || '               ',
                     '/l1:' || os2log || '\' || client || '.log'
     x.1.rspdir   = ''
     x.1.default  = ''

==============================================================================

Example of the Net View DM/2 profiles for the /cid option

TargetDir = C:\SERVICE

Section Install
Begin
     Program = SA:\IMG\CSD\OS2V21\FSERVICE.EXE
     Parms = /CID /S:$(SourceDir) /T:$(TargetDir) /L1:$(LogFile1) /R:$(ResponseFile)
     SourceDir = SA:\IMG\CSD\OS2V21
     ResponseFile = SA:\RSP\CSD\OS2V21\RESPONSE.FIL
     LogFile1 = SA:\LOG\CSD\OS2V21\$(WorkStatName).LOG
End


Example of the Net View DM/2 profiles for the /s2: option

TargetDir = C:\SERVICE

Section Install
Begin
     Program = SA:\EXE\OS2V21\SEMAINT.EXE
     Parms = /B:C: /S:$(SourceDir) /S2:SA:\IMG\CSD\OS2V21 /T:$(TargetDir) /L1:$(LogFile1)
     SourceDir = SA:\IMG\OS2V21
     LogFile1 = SA:\LOG\OS2V21\$(WorkStatName).LOG
End

***************************************************************************


 New drives supported in OS/2 2.1 ServicePak
 ------------------------------------------------

   Vendor         CD-ROM Drive Model
   ---------------------------------
   Creative Labs  OmniCD

   Chinon         431
   Chinon         435
   Chinon         535

   IBM            ISA CD-ROM

   Mitsumi        CRMC-LU005
   Mitsumi        CRMC-FX001
   Mitsumi        CRMC-FX001D

   Panasonic      CR-521
   Panasonic      CR-522
   Panasonic      CR-523
   Panasonic      CR-562
   Panasonic      CR-563

   Sony           CDU-31A
   Sony           CDU-7305


 New SCSI drives certified to work in OS/2 2.1 or OS/2 2.1 ServicePak
 -------------------------------------------------------------------------

   IBM            Enhanced CD-ROM II

   NEC            MultiSpin 3Xe
   NEC            MultiSpin 3Xi
   NEC            MultiSpin 3Xp

   Philips LMS    CM215

   Texel          DM-3028
   Texel          DM-5028



   SCSI-BASED CD-ROM SUPPORT
   _________________________

   The majority of SCSI-based CD-ROM drives and
   adapters are supported by OS/2 2.1.
   ("SCSI-based" refers to the small computer
   system interface (SCSI), a standard
   input/output interface used by personal
   computers.)

   A complete list of the CD-ROM drives and SCSI
   adapters tested on OS/2 2.1 can be found in the
   "Hardware Support" chapter of the "OS/2 2.1
   Using the Operating System" manual.


OBTAINING ADDITIONAL CD-ROM SUPPORT

   If, after reviewing the list in "OS/2 2.1 Using
   the Operating System", you find that your
   CD-ROM drive or SCSI adapter is not supported
   within the OS/2 product, you can contact the
   manufacturer and obtain an OS/2 Adapter Device
   Driver (.ADD) file.  After you receive the .ADD
   file, follow the instructions in the "Before
   You Begin" section of the "OS/2 2.1
   Installation Guide" to add this file to
   Diskette 1.

   As an alternative, you can create installation
   diskettes from the diskette images that are on
   the OS/2 CD, if you have DOS support for your
   CD-ROM drive.

   If support for your CD-ROM was not properly
   installed during initial installation of OS/2
   2.1, then you will need to use the Selective
   Install program located in the System Setup
   folder to reinstall the CD-ROM support
   appropriate for your CD-ROM.




HARDWARE CONSIDERATIONS
_______________________

   If you have a Quantum hard card, you must make
   a modification to the BASEDEV=IBM1S506.ADD line
   in the CONFIG.SYS file of Diskette 1 before you
   install OS/2 2.1.  The BASEDEV statement should
   be modified as follows:

       BASEDEV=IBM1S506.ADD /A:1 /IRQ:11

   (These are the default settings for the Quantum
   hard card.)



   If you have added a device driver statement to
   the CONFIG.SYS file on diskette 1 and later
   migrate your old CONFIG.SYS file, make sure
   there are not two copies of this statement in
   your file.  If you have two copies of this
   statement in your file, REM one statement out.

   If you have a Logitech** TrackMan**, select one
   of the two Logitech mouse choices during
   installation.

   If you are using a ThinkPad 750c, after installing
   this version of the ServicePak, you might find that
   your DOS full screen session is corrupted.  To fix
   this problem you must reinstall the video driver
   from the ThinkPad audio features diskette.

   If you are installing OS/2 2.11 on a micro-channel
   system with an IDE disk controller on the planner
   with an microchannel SCSI adapter installed as an option,
   refer to the OS/2 2.11 Update booklet information about installing
   OS/2 2.1 on a ThinkPad with a Docking Station.




INSTALLING OS/2 2.1 USING RIPL
______________________________

   When installing OS/2 2.1 using the IBM LAN
   Server 2.0 and 3.0 Remote Installation Program
   Load (RIPL), the 2.1 version of RIPLINST.EXE is
   dependent upon the 2.1 version of UNPACK.EXE.
   Therefore, if you are using the 2.1 version of
   RIPLINST.EXE on a client machine with OS/2
   version 2.0 or lower, then you must copy the
   UNPACK.EXE file to the client machine.  To do
   this, do the following:

   1.  Insert OS/2 2.1 Diskette 2 into drive A

   2.  At an OS/2 command prompt type:

            copy a:\unpack.exe \os2\unpack.exe

       After copying the file to the client
       machine, you can now execute the 2.1
       version of the RIPLINST.EXE program.


EXTENDED SERVICES (ES) 1.0
__________________________

   o   If you installed OS/2 2.11 on a system that
       already had Extended Services installed,
       replace the existing ESSTART.CMD file with
       the ESSTART.BAK file that was installed by
       OS/2 2.11.  (The ESSTART.BAK file is located
       in the OS2\INSTALL subdirectory.)

   o   If you are installing Extended Services
       over OS/2 2.11 for the first time (that is,
       there is no Extended Services on the
       workstation), or if you are installing
       Extended Services from diskettes, rename
       the existing ESSTART.CMD file from the
       Extended Services Diskette 1.  Then, copy
       the file ESSTART.BAK from the \OS\INSTALL
       directory to Extended Services Diskette 1.
       Finally, rename the ESSTART.BAK file
       ESSTART.CMD, and begin the installation of
       Extended Services.


VIDEO CONSIDERATIONS
____________________

       The XGA DMQS (\xga$dmqs\*.dqs) files in this version of the
       operating system do not have DPMS (Display Power Management
       Signaling) enabled for the DPMS supported monitors. You must
       use the Power Management Utility.

       The following information pertains to video
       support for OS/2 2.11.


INSTALLING SUPER VGA (SVGA) SUPPORT

   o  After the VGA installation is complete, follow
      the procedure "Installing Support for Super VGA
      (SVGA)" in Appendix A of the "OS/2 2.1
      Installation Guide".

   o  Installing this version of the ServicePak does not
      fully service base video on SVGA systems.  To complete
      updates to base video, you must open a DOS Full Screen
      session and type the following:

          SVGA ON

      This creates a new SVGADATA.PMI file in the C:\OS2
      directory. To make the changes effective, you must
      shutdown and reboot your computer.


INSTALLATION ON SPECIFIC VIDEO ADAPTERS

   In the "OS/2 2.1 Installation Guide",
   instructions are given for configuring the
   ATI** Graphics Ultra Pro.  These instructions
   state that the monitor type for 640 x 480 must
   be configured to IBM DEFAULT.  Note that this
   setting might be referred to as 60Hz rather
   than IBM DEFAULT.

   The Radius XGA display adapter is supported on
   PS/2* Models 35 and 40 and PS/ValuePoint* 486
   systems.  If you are using the display adapter
   on a PS/ValuePoint system, the VPXGA.EXE
   utility is required.  For a copy of this
   utility program, check your Radius installation
   diskette or contact Radius.

   The OS/2 2.11 operating system cannot restore
   the state of a Sigma Legend** display adapter
   after you switch sessions or video modes.
   Also, the Sigma Legend video adapter might
   cause the system to stop when using 1024 x 768
   x 256 color mode.  Use only 640 x 480 or 800 x
   600 mode with this adapter.

S3 VIDEO ACCELERATOR DRIVER FOR OS/2 2.11
----------------------------------------

This video accelerator driver supports the 86C801/86C805 and 86C928 chip sets
from the S3** Corporation.  These chip sets are found on many leading video
display adapters, including Actix**, Artist Graphics**, Diamond Stealth**,
Focus**, Metheus**, MiroMAGIC, Nth Graphics**, Number Nine**, Orchid**, PCG**,
Vermont**, Video 7**, Volante** and on the system boards of leading hardware
systems, such as those from the IBM* Corporation and the Dell** Computer
Corporation.


SUPPORTED FEATURES
------------------

This S3 video accelerator driver provides seamless support for accelerated
video graphics and advanced color resolutions when used with the minimum
required video memory.  It conforms to the OS/2 2.11 32-bit flat memory
model and is designed to function as a 32-bit Presentation Manager* display
driver under the OS/2 2.11 32-bit graphics engine.

This video accelerator driver supports these resolutions and colors depths:

                        Number of    Video Memory
       Resolutions        Colors        Required

       640x480            256           1MB
       800x600            256           1MB
      1024x768            256           1MB
      1280x1024           256           2MB

       640x480           65,536         1MB
       800x600           65,536         1MB
      1024x768           65,536         2MB

       640x480        16,777,216        1MB

This S3 video accelerator driver supports the following number of
columns and rows in an OS/2 full-screen session:

       Columns    Rows
         132      25
         132      43


INSTALLATION FROM DISKETTE
__________________________

This video accelerator driver is compatible with OS/2 2.1.  Do not install it
on previous versions of OS/2.  Use the SVGA install instruction to install S3
video device drivers.  Refer to Appendix A in the "OS/2 2.1 Installation Guide."


COMPATIBILITY
---------------------------------------

IBM has tested many display adapters containing the S3 chips sets.  Those
that have tested successfully are listed in this README file.  However,
certain display adapters in combination with certain chip sets might not be
supported.  IBM is continuing to test; therefore, support for additional
combinations is expected to be added over time.

     NOTE: If you are using the 256 color mode, and your desktop
           appears to be darker than other color modes, you must edit the
           SVGADATA.PMI file located in the \OS2 directory.

           Change the following statement from:

                   HI-COLOR DAC by ....
              to:
                   HI-COLOR DAC by unknown

            To make the changes effective you must reboot your system.



  S3 Adapters/Systems                  Chipsets
-----------------------------------------------
Actix GraphicsENGINE 32                  801

Actix GraphicsENGINE 32 LB               805

Actix GraphicsENGINE ULTRA               928

Artist Graphics** Winsprint              928

Diamond Stealth 24**                     801

Diamond Stealth 24 LB**                  805

Diamond Stealth Pro**                    928

Diamond Stealth Pro LB**                 928

Focus 2 The Max Truespeed                801

Metheus (Brooktree DAC)                  928

Metheus (AT&T** DAC)                     928

MiroMAGIC S4 LB                         928

National Design Volante** Warp 10 LB    805

Nth Graphics** S3 Advantage              801

Nth Graphics S3 Advantage LB             805

Number Nine** #9** GXE (Brooktree DAC)   928

Number Nine #9 GXE (AT&T DAC)            928

Orchid Fahrenheit** 1280 Plus            801

Orchid Fahrenheit LB                     805

PCG** Photon Torpedo                     801

PCG Photon Torpedo LB                    805

Vermont** 801 ISA                        801

Video 7 Win.Pro**                        801

IBM PS/ValuePoint*                       805

Dell                                     805

INSTALLATION IN A CID ENVIRONMENT
----------------------------------

        NOTE: OS/2 2.11 must have been successfully installed on the client
              using the CID Method.

To install the S3 video accelerator driver using CID, use the following
information to modify your LCU command file.

        NOTE:  The following information is meant as a guide, your LCU command
               file might be different.

/*****************************************************/
/*           LCU PRODUCT DATA SECTION                */
/*****************************************************/

                      .
                      .
                      .


x.s3dspinstl = 16
x.16.name='S3 CID Dspinstl'
x.16.statevar = 'CAS_' || x.16.name
x.16.instprog = bootdrive || '\os2\install\DSPINSTL.EXE',
                ' /pk:SVGA',
                ' /sk:NONE',
                ' /s:x:\img\os2v21,
                ' /t:' || bootdrive,
                ' /mc:8'
x.16.rspdir   = ''
x.16.default  = ''

/*---------------------------------------------------*/
/*         NUMBER OF PROGRAMS SET UP IN THE          */
/*               PRODUCT DATA SECTION                */
/*---------------------------------------------------*/

NUM_INSTALL_PROGS = 16

/*****************************************************/
/*                  INSTALLATION SECTION             */
/*****************************************************/
                      .
                      .
                      .

    when OVERALL_STATE = 3 then do
      if RunInstall(x.s3dspinstl) == BAD_RC then exit
      Call CheckBoot
    end
                      .
                      .
                      .

end
exit
/*****************************************************/
            END OF LCU INFORMATION TO BE ADDED
/*****************************************************/

    Following is an explanation of the line that is executed in the LCU
    command file:

        C:\OS2\INSTALL\DSPINSTL /PK:SVGA /SK:NONE /S:X:\ /T:C: /MC:8

                     /PK:SVGA where SVGA is the primary adapter key
                     /SK:NONE where NONE is the secondary adapter key
                     /S:X:\ where X:\ is the redirected source path
                     /T:C: where C: is the drive where OS/2 2.11 is installed
                     /MC:8 is the manufacturing code that distinguishes S3.

   NOTE:  After the S3 video accelerator driver has been successfully
          installed on the client machine using the CID method and the client
          machine is restarted, the default resolution will be 640x480x256.


Trademarks
----------
The following terms, denoted by an asterisk (*) in this file, are trademarks or
registered trademarks of IBM Corporation in the United States and/or other
countries:

IBM                  Presentation Manager
OS/2                 PS/ValuePoint


The following terms, denoted by an asterisk (**) in this file, are trademarks
or registered trademarks of other companies as follows:



Trademark                Owner
-------------------------------------------------------
Actix                    Actix Systems Corporation
After Dark               Berkely Systems, Inc.
Artist Graphics          Artist Graphics
AT&T                     American Telephone & Telegraph Company
Dell                     Dell Computer Corporation
Diamond Stealth          Diamond Computer Systems, Inc.
Diamond Stealth 24       Diamond Computer Systems, Inc.
Diamond Stealth 24 LB    Diamond Computer Systems, Inc.
Diamond Stealth Pro      Diamond Computer Systems, Inc.
Diamond Stealth Pro LB   Diamond Computer Systems, Inc.
Fahrenheit               Orchid Technology, Inc.
Focus                    Information Builders, Inc
Lotus                    Lotus Development Corporation
Metheus                  Metheus Corporation
Nth Graphics             Nth Graphics
Number Nine              Number Nine Computer Corporation
Orchid                   Orchid Technology, Inc.
PCG                      Personal Computer Graphics Corporation
S3                       S3 Incorporated
Ventura Publisher        Ventura Software, Inc.
Vermont                  Vermont Microsystems
Video 7                  Video Seven, Inc.
Video 7 Win.Pro          Video Seven, Inc.
Volante                  National Design INc.
Windows                  MicroSoft Corporation
WordPerfect              WordPerfect Corporation
1-2-3                    Lotus Development Corporation
#9                       Number Nine Computer Corporation

IBM DISCLAIMS ALL WARRANTIES, WHETHER EXPRESSED OR IMPLIED, INCLUDING WITHOUT
LIMITATION, WARRANTIES OF FITNESS AND MERCHANTABILITY WITH RESPECT TO THE
INFORMATION IN THIS DOCUMENT.  BY FURNISHING THIS DOCUMENT, IBM GRANTS NO
LICENSES TO ANY RELATED PATENTS OR COPYRIGHTS.

THIS DRIVER IS COPYRIGHTED BY INTERNATIONAL BUSINESS MACHINES CORPORATION.  ALL
APPROPRIATE RESTRICTIONS APPLY.
---------------------------------------------------------------------------


TRADEMARKS
__________

   The following terms, denoted by an asterisk (*)
   in this README, are trademarks or registered
   trademarks of the IBM Corporation in the United
   States or other countries:

    IBM
   -----------------------------------------------
    OS/2
   -----------------------------------------------
    PS/2
   -----------------------------------------------
    PS/ValuePoint
   -----------------------------------------------
    ThinkPad
   -----------------------------------------------
    XGA
   -----------------------------------------------

   The following terms, denoted by a double
   asterisk (**) in this README, are trademarks of
   other companies as follows:


    Trademark:            Owner:
   --------------------------------------------------------------
    Adaptec               Adaptec, Inc.
   --------------------------------------------------------------
    ATI                   ATI Technologies, Inc.
   --------------------------------------------------------------
    Legend                Sigma Designs Inc.
   --------------------------------------------------------------
    Logitech              Logitech, Inc.
   --------------------------------------------------------------
    Panasonic             Matsushita Electric Industrial Co., Ltd.
   --------------------------------------------------------------
    TrackMan              Logitech, Inc.
   --------------------------------------------------------------
    Windows               Microsoft Corporation
   --------------------------------------------------------------

   IBM DISCLAIMS ALL WARRANTIES, WHETHER EXPRESSED
   OR IMPLIED, INCLUDING WITHOUT LIMITATION,
   WARRANTIES OF FITNESS AND MERCHANTABILITY WITH
   RESPECT TO THE INFORMATION IN THIS DOCUMENT.
   BY FURNISHING THIS DOCUMENT, IBM GRANTS NO
   LICENSES TO ANY RELATED PATENTS OR COPYRIGHTS.

   Copyright IBM Corporation, 1993, all rights
   reserved.
