Filename: WF160519.EXE
For: WinFrame Version 1.6
Replaces: WF160517
Language supported: English (US)

NOTE: You must install Service Pack 5 before applying this hotfix.

Description
-----------
This hotfix for Citrix WinFrame Version 1.6 contains a fix to
VWIPXSPX.DLL. This fix corrects the following problems:

1. This hotfix corrects a Btrieve error message that was displayed
   on the NetWare server that was the target of Btrieve requests.
   Certain DOS applications running on WinFrame that utilized the
   Btrieve DOS requestor (BREQUEST.EXE) would cause the NetWare
   server to display the following message:
   
   "BSPXCOM-8: An SPX-level receive I/O error (1) has occurred.  The
   connection has been lost."

   According to Btrieve developers, this message indicates that
   BSPXCOM.NLM received a Btrieve request that was not the correct
   length.  

   This message was generated when WinFrame set a bit erroneously in
   a DOS SPX packet. This could also cause problems for DOS SPX
   applications other than Btrieve.

2. This hotfix corrects a problem for DOS Btrieve applications that
   use the DOS Btrieve Requestor (BREQUEST.EXE). Certain Btrieve
   functions in these applications would cause very high CPU
   utilization (75% or more).

Installation Instructions for Hotfix WF160519
---------------------------------------------
1. Copy WF160519.EXE to a directory on your hard disk and execute the
   command:

   WF160519

2. Execute the following command to install the hotfix on your system:

   HOTFIX /I

3. Shut down and restart your computer.