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User authentication may take one to two minutes when you log on to the network in Windows XP
Article ID: 884862 - View products that this article applies to.
When you log on to your network on a Microsoft Windows XP-based computer that contains both a wireless connection network card and a wired connection network card, the Log On to Windows dialog box may remain on the screen for one to two minutes. After the dialog box disappears, you can successfully log on.
This problem may occur when the following conditions are true:
A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing this specific problem. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.
If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.
Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site:
http://support.microsoft.com/contactus/?ws=supportNote The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.
Restart informationYou do not have to restart your computer after you apply this hotfix.
Hotfix replacement informationThis hotfix does not replace any other hotfixes.
Hotfix file informationThe 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.
Windows XP Service Pack 1 (SP1):
Date Time Version Size File name ---------------------------------------------------------- 12-Nov-2004 00:38 5.1.2600.1592 105,984 Dhcpcsvc.dll 20-Sep-2004 18:26 5.1.2600.1592 172,160 Ndis.sys 20-Sep-2004 04:24 5.1.2600.1592 12,416 Ndisuio.sys 12-Nov-2004 00:38 5.1.2600.1592 1,643,520 Netshell.dll 20-Sep-2004 04:25 5.1.2600.1592 84,864 Nwlnkipx.sys 12-Nov-2004 00:38 5.1.2600.1607 57,344 Wzcdlg.dll 12-Nov-2004 00:38 5.1.2600.1607 31,232 Wzcsapi.dll 12-Nov-2004 00:38 5.1.2600.1607 282,624 Wzcsvc.dll 20-Sep-2004 05:05 5.1.2600.1592 594,432 Xpsp2res.dll
Windows XP Service Pack 2 (SP2):
Date Time Version Size File name ---------------------------------------------------------- 12-Nov-2004 00:30 5.1.2600.2562 359,936 Wzcsvc.dll
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
For additional information, click the following article number to view the article in the Microsoft Knowledge Base:
(http://support.microsoft.com/kb/824684/ )Description of the standard terminology that is used to describe Microsoft software updates