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You Must Restart Your Computer After You Reinstall the USB

Article ID: 818129 - View products that this article applies to.

SYMPTOMS

When you remove the Universal Serial Bus (USB) in Device Manager, and then reinstall it, you may have to restart the computer.

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CAUSE

This problem may occur if you remove and reinstall USB version 1.1, and you also have USB version 2 installed on your computer.

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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.

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, submit a request to 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=support

(http://support.microsoft.com/contactus/?ws=support)

Note 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.

Prerequisites

No prerequisites are required.

Restart Requirement

You must restart your computer after you apply this hotfix.

Hotfix Replacement Information

This hotfix does not replace any other hotfixes.

File Information

The English version of this hotfix has the file attributes (or later) 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
   --------------------------------------------------------
   15-Jan-2003  19:45  5.0.2195.6655   24,752  Hidclass.sys
   23-Apr-2003  17:52  5.0.2195.6739   24,912  Openhci.sys
   23-Apr-2003  17:52  5.0.2195.6739   32,944  Uhcd.sys
   23-Apr-2003  17:52  5.0.2195.6739   20,752  Usbd.sys
   15-Jan-2003  19:46  5.0.2195.6655   19,696  Usbehci.sys
   15-Jan-2003  19:46  5.0.2195.6655   49,776  Usbhub20.sys
   28-Apr-2003  17:41  5.0.2195.6741  138,768  Usbport.sys

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STATUS

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section of this article.

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MORE INFORMATION

For additional information about how hotfix packages are named, click the following article number to view the article in the Microsoft Knowledge Base:

816915

(http://support.microsoft.com/kb/816915/ )

New Naming Schema for Microsoft Windows Hotfix Packages

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