Performance Monitor Shows a Drop in Available Memory and a Rise in Pool Nonpaged Bytes (289220)



The information in this article applies to:

  • Microsoft Windows 2000 Server SP1
  • Microsoft Windows 2000 Advanced Server SP1
  • Microsoft Windows 2000 Professional SP1

This article was previously published under Q289220

SYMPTOMS

When you use Performance Monitor, you may see a drop in Available Memory and a rise in Pool Nonpaged Bytes.

CAUSE

This issue can occur when a put call is in an infinite loop. A memory leak occurs in CPropertyCache::putproperty for the variable pvArray. This memory leak occurs with every use of an ADSTYPE DNwithBin or DNwithString or LargeInteger that has an IDispatch pointer encapsulated in a variant.

RESOLUTION

To resolve this problem, obtain the latest service pack for Windows 2000. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:

260910 How to Obtain the Latest Windows 2000 Service Pack

STATUS

Microsoft has confirmed that this is a problem in Microsoft Windows 2000.

This problem was first corrected in Windows 2000 Service Pack 2.

Modification Type:MajorLast Reviewed:11/19/2003
Keywords:kbbug kbenv kbfix kbProgramming KB289220