Microsoft KB Archive/833610

= FIX: Programs that use the .NET Framework may experience a high memory condition =

Article ID: 833610

Article Last Modified on 10/25/2005

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APPLIES TO


 * Microsoft .NET Framework 1.1

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SYMPTOMS
A program that uses the Microsoft .NET Framework may experience a high memory condition while the program is running.



RESOLUTION
You can resolve some of this problem by making the Framework allocate memory in smaller sizes for large objects. This hotfix adjusts the allocation size for the large object heap segments from 64 megabytes (MB) per segment to 16 MB. This hotfix also addresses a fragmentation problem in the loader heap of the .NET Framework.

A supported hotfix is now available from Microsoft, but it is only intended to correct the problem that is described in this article. Only apply it to systems that are experiencing this specific problem. This hotfix may receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next .NET Framework 1.1 service pack that contains this hotfix.

To resolve this problem immediately, contact Microsoft Product Support Services to obtain the hotfix. For a complete list of Microsoft Product Support Services telephone numbers and information about support costs, visit the following Microsoft Web site:

http://support.microsoft.com/contactus/?ws=support

Note In special cases, charges that are ordinarily incurred for support calls may be canceled if a Microsoft Support Professional determines that a specific update will resolve your problem. The usual support costs will apply to additional support questions and issues that do not qualify for the specific update in question.

The English version of this hotfix has the file attributes (or later) 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 tool in Control Panel.   Date         Time   Version       Size       File name --  12-Dec-2003  02:31  1.1.4322.980     77,824  Corperfmonext.dll 12-Dec-2003 02:29  1.1.4322.980    311,296  Mscorjit.dll 12-Dec-2003 02:20  1.1.4322.980  2,093,056  Mscorlib.dll 12-Dec-2003 02:22                   10,756  Mscorlib.ldo 12-Dec-2003 02:30  1.1.4322.980  2,502,656  Mscorsvr.dll 12-Dec-2003 02:31  1.1.4322.980  2,490,368  Mscorwks.dll



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the &quot;Applies to&quot; section of this article.



MORE INFORMATION
For additional information about the terminology that is used to describe Microsoft product updates, click the following article number to view the article in the Microsoft Knowledge Base:

824684 Description of the Standard Terminology That Is Used to Describe Microsoft Software Updates

Keywords: kbbug kbfix kbqfe kbnetframe110sp1fix kbnetframe110presp1fix kbhotfixserver KB833610

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