Memory Leak in FPNW Causes Windows NT Server to Hang

ID: Q179995

The information in this article applies to:

Microsoft Windows NT Server version 4.0
Microsoft Windows NT Server version 4.0, Terminal Server Edition

SYMPTOMS

A memory leak in File and Print Services for NetWare (FPNW) may cause Windows NT to stop responding (hang). Performance Monitor shows private bytes for Nwssvc.exe growing excessively until the system hangs.

CAUSE

Memory allocated during a logon attempt is not being freed.

RESOLUTION

To resolve this problem, obtain the latest service pack for Windows NT 4.0 or Windows NT Server 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

Microsoft has confirmed this to be a problem in Windows NT 4.0 and Windows NT Server 4.0, Terminal Server Edition. This problem was first corrected in Windows NT 4.0 Service Pack 4.0 and Windows NT Server 4.0, Terminal Server Edition Service Pack 4.

Keywords : NT4SP4Fix kbbug4.00 kbfix4.00.sp4 NTSrv
Version : WinNT:4.0
Platform : winnt
Issue type : kbbug