Microsoft KB Archive/318912

= Cannot Connect to Network After You Upgrade to Windows NT 4.0 Service Pack 6a =

Article ID: 318912

Article Last Modified on 11/1/2006

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APPLIES TO


 * Microsoft Windows NT Workstation 4.0 Developer Edition

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This article was previously published under Q318912



SYMPTOMS
After you apply Windows NT 4.0 Service Pack 6a (SP6a) to your computer that has a 3COM 90x network adapter, your network adapter may lose network connectivity.



CAUSE
This issue may be caused if you are using an network adapter driver that is not completely compatible with Windows NT 4.0 SP6a.



RESOLUTION
To resolve this issue, contact 3COM to inquire about the availability of an updated network adapter driver for your 3COM 90x network adapter. For information about how to do so, please view the following 3COM Web site:

http://www.3com.com

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Keywords: kbenv kbnetwork kbprb KB318912

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