Microsoft KB Archive/330962

= Ofant.sys causes stop 0x00000005 error when Message Queuing is installed =

Article ID: 330962

Article Last Modified on 2/19/2007

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APPLIES TO


 * Microsoft Message Queue Server 1.0
 * Microsoft Message Queuing 2.0

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This article was previously published under Q330962



SYMPTOMS
A driver named Ofant.sys, which is included with ArcServe (a product by Computer Associates), may cause the following blue screen error when Microsoft Message Queue Server, also known as MSMQ, 1.0 or Microsoft Message Queuing 2.0 is installed:

INVALID_PROCESS_ATTACH_ATTEMPT (Stop 0x00000005)



CAUSE
This problem is caused by the Ofant.sys driver when it attaches to the Mqsvc.exe process.



RESOLUTION
This is fixed in a later version of the Ofant driver that has the following file attributes:   Date          Time     Size     File name -  19-Sep-2002   06:37   155915    Ofant.sys For more information, visit the following Computer Associates Web site:

Technical Support for &quot;System Crash or Blue Screen When OFA and MSMQ&quot;

http://support.ca.com/Download/patches/asitnt/QO27937.html



MORE INFORMATION
The same problem occurs with BrightStor Enterprise BAK Server for Microsoft Windows NT and Windows 2000.

For more information, visit the following Computer Associates Web site:

Technical Support for &quot;System Crash or Blue Screen When OFA and MSMQ&quot;

http://support.ca.com/Download/patches/bright_st/win_nt_2000/QO27943.html

Additional query words: 0x5 brightstor bugcheck bluescreen blue screen MSMQ MQSVC ofant ArcServ

Keywords: kbprb KB330962

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