Microsoft KB Archive/330232

= FIX: 1394 debugging cannot debug drivers at boot time =

Article ID: 330232

Article Last Modified on 10/12/2005

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APPLIES TO


 * Microsoft Windows XP Service Pack 1

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This article was previously published under Q330232



SYMPTOMS
1394 debugging cannot connect when the computer is starting and therefore cannot be used to debug drivers that are loaded at boot time.



CAUSE
1394 debugging cannot connect at boot time because the 1394 host controller does not power up into a D0 (D-zero, fully powered on) device power state. By default, the 1394 host controller is set to the D3 power state, which is powered off or sleep state.



Workaround
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 Windows XP 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 file attributes) 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    Platform --  Windows XP Service Pack 1 =========================  10-Oct-2002  18:55  5.1.2600.1130 102,144  hal.dll      Windows XP   10-Oct-2002  18:54  5.1.2600.1130 128,640  halaacpi.dll Windows XP   10-Oct-2002  18:54  5.1.2600.1130  78,208  halacpi.dll  Windows XP   10-Oct-2002  18:55  5.1.2600.1130 147,200  halapic.dll  Windows XP   10-Oct-2002  18:55  5.1.2600.1130 130,816  halmacpi.dll Windows XP   10-Oct-2002  18:55  5.1.2600.1130 149,376  halmps.dll   Windows XP   10-Oct-2002  18:55  5.1.2600.1130  75,136  halsp.dll    Windows XP

Windows XP Service Pack 2 =========================  11-Oct-2002  09:22  5.1.2600.1130 102,144  hal.dll      Windows XP   11-Oct-2002  09:22  5.1.2600.1130 128,384  halaacpi.dll Windows XP   11-Oct-2002  09:22  5.1.2600.1130  78,208  halacpi.dll  Windows XP   11-Oct-2002  09:22  5.1.2600.1130 147,200  halapic.dll  Windows XP   11-Oct-2002  09:22  5.1.2600.1130 130,560  halmacpi.dll Windows XP   11-Oct-2002  09:22  5.1.2600.1130 149,376  halmps.dll   Windows XP   11-Oct-2002  09:22  5.1.2600.1130  75,136  halsp.dll    Windows XP



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

Keywords: kbbug kbfix kbqfe kbhotfixserver KB330232

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