.**************************************************************
.*******  Removing the NetDoor Installation From Servers  *****
.**************************************************************

The following sections describe the procedure to
remove the NetDoor installation from server workstations.

This procedure restores system files like before the NetDoor* product
was installed.

NOTE:
Before proceeding to remove the NetDoor product from the server:
  -  Keep trace of system files changes made by other products
     installed after NetDoor. These changes will be lost when you apply
     the procedure to remove the NetDoor installation.
  -  Save your private files stored in the product directories.



    Querying Information on the NetDoor Environment
    -----------------------------------------------

To have information about the NetDoor environment you can write a CMD
file containing the following REXX statements:

        /**/
        call RxFuncAdd 'RxCouInfo','COUENV','RxCouInfo'

        class = RxCouInfo('GET','CLASS')
        say 'This workstation is a ---->' class

        inifile= RxCouInfo('GET','INIFILE')
        say 'NetDoor Ini file ------> ' inifile

        local =  RxCouInfo('GET','LOCAL')
        say 'NetDoor product directory ------> ' local

        remote = RxCouInfo('GET','REMOTE')
        say 'Netdoor server remote access ------> ' remote

        oldconf = RxCouInfo('GET','OLDCONFIG')
        say 'The old configuration files are saved in --->' oldconf

        exit


To run the command file you have created, type its file name from
an OS/2 command prompt.
It returns the type of the machine (client or server), the NetDoor
directory, and the remote disk that allows the access to the remote
server.




    Deleting the NetDoor Product
    ----------------------------

To perform the procedure to delete the NetDoor product, follow these steps:

 1. Log on the server, where you need to remove the NetDoor installation,
    with an administrator ID.
 2. Remove the NetDoor icon on the desktop (the shadow icon of NetDoor
    in the Startup folder will be removed automatically).
 3. From an OS/2 command prompt, type the following commands to restore
    system files:

     a. COPY drive:«OS2«INSTALL«CONFIG.COU   drive:«CONFIG.SYS
     b. COPY drive:«OS2«INSTALL«AUTOEXEC.COU   drive:«AUTOEXEC.BAT
     c. COPY drive:«OS2«INSTALL«STARTUP.COU   drive«STARTUP.CMD

    If your access method is NetBIOS, follow the next two steps:
     d. COPY drive:«OS2«INSTALL«IBMLAN.COU   drive:«IBMLAN«IBMLAN.INI
     e. COPY drive:«OS2«INSTALL«PROTOCOL.COU  drive:«IBMCOM«PROTOCOL.INI

    If your access method is TCP/IP, follow this step:
     f. COPY drive:«OS2«INSTALL«EXPORTS.COU   drive:«EXPORTS.INI

where 'drive' is the drive where the OS/2* operating system is installed.
 4. Get the alias name of the COUIMAGE directory.
 5. Detach the aliases created typing the command:

    NET ALIAS «alias« /DELETE

    where, 'alias' is the alias name of the COUIMAGE directory.
    If the server is a Domain Controller, type the command:

    NET ALIAS COUDATA /DELETE

 6. Create a command file (.CMD extension) that contains the following
    statements:

       /**/

       call rxfuncadd 'RXOS2INI','RXUTILS','RXOS2INI'
       call rxos2ini 'USER', 'CREQINST', '$RXDEL'
       call rxos2ini 'USER', 'COU', '$RXDEL'
       call rxos2ini 'USER', 'COREADD', '$RXDEL'

    Run this command file, typing its name from an OS/2 command prompt.
    It removes, from the OS2.INI file, the changes caused by the NetDoor
    installation procedure.
       NOTE: The program requires the RXUTILS.DLL in the LIBPATH.
 7. Remove the COUIMAGE directory (you can use DELDIR utility).
 8. Reboot the system.
 9. Remove the NetDoor directory and the relative subtrees
    (the name of this directory has been returned by the REXX procedure
    you ran in the step 6).
    NOTE: If you are not using a tool that erase the hidden files also,
          made the NetDoor product directory the current one and type the
          following command:

                   ATTRIB -h -s -r *.*

          This command will make visible and erasable all the files in
          the directory.
10. Delete from the «OS2«INSTALL directory all the files
    with the '.COU' extension.
11. Delete from the «OS2«DLL directory all the files with
    '.ICO' extension and that begin with the 'c' character.




    Trademarks and Service Marks
    ----------------------------

The following terms, denoted by an asterisk (*) in these sections,
are trademarks of the IBM Corporation in the United States
and/or other countries:

  -  NetDoor
  -  OS/2