This article was previously published under Q185892
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IMPORTANT: This article contains information about editing the registry.Before you edit the registry, make sure you understand how to restore itif a problem occurs. For information on how to do this, view the"Restoring the Registry" online Help topic in Regedit.exe or the"Restoring a Registry Key" online Help topic in Regedt32.exe.
As you print a job to an LPR printer, a popup message may occur on theserver. This message can occur if the name of the printer cannot bedetermined by host name resolution method, such as DNS or HOSTS file.
To resolve this problem, obtain the latest service pack for Windows NT 4.0 or Windows NT Server 4.0, Terminal Server Edition. 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
A change was made to the local spooler to optionally automatically retryand not display the popup message. You must also install the Lprmon.dllfile mentioned in the following Microsoft Knowledge Base article:
ARTICLE-ID: 161969 TITLE : LPR Printing Device Reports an Error If Printer Not Available
To enable this feature, use Registry Editor (Regedt32.exe) to add theRetryPopup key.
WARNING: Using Registry Editor incorrectly can cause serious problems thatmay require you to reinstall your operating system. Microsoft cannotguarantee that problems resulting from the incorrect use of RegistryEditor can be solved. Use Registry Editor at your own risk.
For information about how to edit the registry, view the "Changing KeysAnd Values" online Help topic in Registry Editor (Regedit.exe) or the "Addand Delete Information in the Registry" and "Edit Registry Data" onlineHelp topics in Regedt32.exe. Note that you should back up the registrybefore you edit it.
Start Registry Editor (Regedit32.exe) and locate the following subkey:
Value Name: RetryPopup Data Type: REG_DWORD Value: 0 to disable popup; 1 to enable popup (default is
Microsoft has confirmed that this is a problem in Windows NT 4.0 and Windows NT Server 4.0, Terminal Server Edition. This problem was first corrected in Windows NT 4.0 Service Pack 4.0 and Windows NT Server 4.0, Terminal Server Edition Service Pack 4.