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There are a number of non-core service pack files (ones not installed by the service pack Setup program) that were updated with Windows NT 4.0 Service Pack 5 (SP5) that are not updated by Windows NT 4.0 Service Pack 4.
These files were updated to reduce the number of potential system crashes and data corruption.
To resolve this problem, obtain the latest service pack for Windows NT 4.0. For additional information, click the following article number to view the article in theMicrosoft Knowledge Base:
152734 How to Obtain the Latest Windows NT 4.0 Service Pack
The latest service pack is also available at the following Internet location: