安装VS 6.0遇到的问题

今天在安装VS 6.0时，遇到这个问题：Setup was unable to create a DCOM user account in order to register
<path>/valec.exe
后来找到原来是VS的一个Bug。贴出微软的原文：

BUG: "Setup Was Unable to Create a DCOM User Account" Error
Message in Visual Studio 6.0

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products that this article applies to.

Article ID	:	257413
Last Review	:	November 4, 2003
Revision	:	4.0

This article was previously published under Q257413

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	SYMPTOMS
	CAUSE
	RESOLUTION
	STATUS
	REFERENCES
	APPLIES TO

SYMPTOMS

When you run the Visual Studio 6.0 Setup program, you may
receive the following error message:
Setup was unable to create a DCOM user account in order to
register <path>/valec.exe This first error message may be followed
by a second message that indicates that Setup failed.

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CAUSE

Visual Studio Analyzer, which is one of the products that is
included in Visual Studio Enterprise Edition version 6.0, cannot create the
local user account that it needs to run because of changes to the security
policies for users in Windows 2000.

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RESOLUTION

Re-install Visual Studio 6.0 Enterprise Edition without Visual
Studio Analyzer:

1.	Use the Custom setup, on the Visual Studio 6.0 Enterprise - Custom page, click Enterprise Tools, and then click Change Option.
2.	On the Visual Studio 6.0 Enterprise - Enterprise Tools page, under Options, make sure the Visual Studio Analyzer check box is not selected.
3.	Click to select all the other Visual Studio components that you want to install, and then click OK.
4.	Click Continue, and then follow the instructions that appear.

To install Visual Studio Analyzer:

1.	In Control Panel, double-click Add/Remove Programs, and then click Microsoft Visual Studio 6.0 Enterprise Edition.
2.	Click Change/Remove.
3.	In Visual Studio 6.0 Enterprise Setup, click Add/Remove.
4.	On the Visual Studio 6.0 Enterprise - Maintenance page, click Enterprise Tools, and then click Change Option.
5.	On the Visual Studio 6.0 Enterprise - Enterprise Tools page, under Options, click Visual Studio Analyzer, and then click OK.
6.	On the Visual Studio 6.0 Enterprise - Maintenance page, click Continue, and then follow the instructions that appear. When you receive the error message that is described in the "Symptoms" section, continue with the Visual Studio Setup Wizard. Setup reports a failure.

To create a local account, which Visual Studio
Analyzer will run as:

1.	On the computer that is running Visual Studio Enterprise Edition 6.0, create a local user. For information about how to create a local user, see Windows 2000 Help.
2.	Run Distributed COM Configuration (dcomcnfg.exe).
3.	On the Applications tab, click MSVSA Local Event Concentrator Class, and then click Properties.
4.	On the Identity tab, set This User to match the user and password you created in step 1 of this procedure.

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STATUS

Microsoft has confirmed that this is a bug in the Microsoft
products that are listed at the beginning of this article.

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REFERENCES

For additional information regarding Visual Studio Analyzer,
click the article numbers below to view the articles in the Microsoft Knowledge
Base:
257369 Visual
Studio Analyzer Does Not Collect COM+ Events
257382 Visual
Studio Analyzer Does Not Collect Performance Monitor Events

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