Microsoft KB Archive/188827

= Err Msg: ADPST32 Caused an Invalid Page Fault in Module... =

Article ID: 188827

Article Last Modified on 1/23/2007

-

APPLIES TO


 * Microsoft Windows 98 Standard Edition
 * Microsoft Windows 95

-



This article was previously published under Q188827



If this article does not describe your hardware-related issue, please see the following Microsoft Web site to view more articles about hardware:

http://support.microsoft.com/default.aspx/w98?sid=460



SYMPTOMS
When you reinstall the Adaptec EZ-SCSI version 4.0x software, you may receive the following error message:

ADPST32 caused an invalid page fault in module MSCUISTF.dll at 015f:007dlbf7.

After you receive this error message, the computer may stop responding (hang).



CAUSE
This behavior can occur if the following conditions exist:


 * An Adaptec 3940UW Dual Channel SCSI adapter is installed on your computer.
 * You previously set the Write and Read Cache settings to Enable in SCSI Explorer (included with EZ-SCSI 4.0x).
 * You uninstalled the EZ-SCSI software and then restarted the computer before attempting to reinstall the EZ-SCSI software.



RESOLUTION
To resolve this issue, follow these steps:


 * 1) Restart the computer. When you see the SCSI BIOS information, press CTRL+A to start the SCSI Setup program.
 * 2) In the SCSI Setup program, press the F6 key to restore the factory default settings. You must do this for both channels.
 * 3) Turn your computer off and back on.
 * 4) Uninstall and then reinstall the EZ-SCSI software.



MORE INFORMATION
These steps may not work in all cases. If these steps do not resolve the issue, contact Adaptec for assistance.

The third-party product discussed in this article is manufactured by a vendor independent of Microsoft; we make no warranty, implied or otherwise, regarding this product's performance or reliability.

Additional query words: HWSCSI hangs reboot easy mscuistf dll

Keywords: kberrmsg kbinvalidpagefault kbprb KB188827

-

[mailto:TECHNET@MICROSOFT.COM Send feedback to Microsoft]

© Microsoft Corporation. All rights reserved.