SCSI Port Driver Logical Unit Number Count Not Updated Correctly

ID: Q235409

The information in this article applies to:

Microsoft Windows NT Workstation version 4.0
Microsoft Windows NT Server version 4.0

SYMPTOMS

A problem exists in the SpRemoveDevice function in the Scsiport.sys driver. This function is responsible for cleaning up logical unit number (LUN) information stored in the SCSI port driver. The function does remove the LUN information from its internal storage, but it does not update its count for the number of logical units. Because the count update is incorrect, you may experience problems viewing the SCSI inquiry data by using the SCSI Adapters tool in Control Panel.

RESOLUTION

To resolve this problem, obtain the latest service pack for Windows NT 4.0 or the individual software update. For information on obtaining the latest service pack, please go to:

http://www.microsoft.com/windows/servicepacks/

Q152734 How to Obtain the Latest Windows NT 4.0 Service Pack

For information on obtaining the individual software update, contact Microsoft Product Support Services. For a complete list of Microsoft Product Support Services phone numbers and information on support costs, please go to the following address on the World Wide Web:

http://www.microsoft.com/support/supportnet/overview/overview.asp

STATUS

Microsoft has confirmed this to be a problem in the Microsoft products listed at the beginning of this article. This problem was first corrected in Windows NT 4.0 Service Pack 6.

Additional query words:

Keywords : kbbug4.00 kbfix4.00 NT4SP6Fix
Version : winnt:4.0
Platform : winnt
Issue type : kbbug