A handle leak occurs when you monitor the Routing and Remote Access service by using the Routing and Remote Access console on a Microsoft Windows 2000-based computer. The handle leak occurs when the Auto Refresh option is enabled. This leak may exhaust system resources and cause the system to stop responding. If you run the Perfmon.exe utility to monitor the Handle Count performance counter for the Regsvc instance, the value of the performance counter grows endlessly.
A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem.
If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, submit a request to Microsoft Customer Service and Support to obtain the hotfix.
Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site:
Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.
No prerequisites are required.
You must restart the computer after you apply this hotfix.
Hotfix replacement information
This hotfix does not replace any other hotfixes.
The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
Steps to reproduce this problem
Click Start, click Run, type Rrasmgmt.msc, and then click OK.
In the left pane of the Routing and Remote Access console, right-click Routing and Remote Access, and then click Refresh Rate.
In the Refresh Rate dialog box, type 10 in the Refresh every (seconds) box, and then click OK.
On the Action menu, make sure that the Auto Refresh option is selected.
Click Start, click Run, type perfmon, and then click OK.
Click the Add icon.
In the Performance object list, click Process, click Handle Count in Select counters from list, click regsvc in Select instances from list, click Add, and then click Close.
For more information, click the following article numbers to view the articles in the Microsoft Knowledge Base:
816915 New file naming schema for Microsoft Windows software update packages
824684 Description of the standard terminology that is used to describe Microsoft software updates