DOCUMENT:Q253215  08-MAY-2002  [winnt]
TITLE   :STOP 0x00000050 Error Message in Windows Terminal Server
PRODUCT :Microsoft Windows NT
PROD/VER::4.0,4.0 SP4,4.0 SP5,4.0 SP6
OPER/SYS:
KEYWORDS:kberrmsg kbinterop kbtool kbWinNT4sp6fixkbfixlist

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The information in this article applies to:

 - Microsoft Windows NT Server versions 4.0, 4.0 SP4, 4.0 SP5, 4.0 SP6, Terminal Server Edition 
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SYMPTOMS
========

When you try to use Terminal Server on your Windows NT 4.0-based computer, you
may receive a stop 0x00000050 error message on a blue screen. Also, the bug
check information displayed may look similar to the following:

BugCheckCode . . . . .0x00000050
BugCheckParameter1 . .0xfffffffb
BugCheckParameter2 . .0x00000000
BugCheckParameter3 . .0x00000000
BugCheckParameter4 . .0x00000000

ExceptionCode. . . . .0x80000003
ExceptionFlags . . . .0x00000001
ExceptionAddress . . .0x801325ec

CAUSE
=====

Many applications can cause this program to stop responding. One known cause is
if you have Microsoft Outlook 97 or Microsoft Outlook 98 installed, and a large
number of appointment reminders in your calendar.

RESOLUTION
==========

To resolve this problem, obtain the latest service pack for Windows NT Server
version 4.0, Terminal Server Edition. For additional information, please see the
following article in the Microsoft Knowledge Base:

   Q152734 How to Obtain the Latest Windows NT 4.0 Service Pack


STATUS
======

This problem was first corrected in Windows NT Server version 4.0, Terminal
Server Edition Service Pack 6.


Additional query words:

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Keywords          : kberrmsg kbinterop kbtool kbWinNT4sp6fix kbfixlist
Technology        : kbWinNTsearch kbWinNT400search kbWinNTSsearch kbWinNTS400search kbNTTermServ400 kbNTTermServ400sp4 kbNTTermServ400sp5 kbNTTermServ400sp6 kbNTTermServSearch
Version           : :4.0,4.0 SP4,4.0 SP5,4.0 SP6
Hardware          : ALPHA x86
Issue type        : kbbug
Solution Type     : kbfix

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Copyright Microsoft Corporation 2002.