Unable to Download 128-Bit Version of Internet Explorer

ID: Q175565

The information in this article applies to:

Microsoft Internet Explorer versions 3.02, 4.0, 4.01, 4.01 Service Pack 1, 5 for Windows 95
Microsoft Internet Explorer versions 3.02, 4.0, 4.01, 4.01 Service Pack 1, 5 for Windows NT 4.0
Microsoft Internet Explorer versions 4.01 Service Pack 2, 5 for Windows 98
Microsoft Internet Explorer versions 3.03 Service Pack 1, 4.0, 4.01, 5 for Windows 3.1
Microsoft Internet Explorer versions 3.03 Service Pack 1, 4.0, 4.01, 5 for Windows NT 3.51
Microsoft Internet Explorer versions 4.01, 5 for UNIX on HPUX
Microsoft Internet Explorer versions 4.01, 5 for UNIX on Sun Solaris
Microsoft Internet Explorer versions 3.01a, 4.0, 4.01, 4.5 for Macintosh
Microsoft Windows 98
Microsoft Windows 98 Second Edition

SYMPTOMS

When you attempt to download a 128-bit version of Internet Explorer, you may receive one of the following error messages:

Command timed out. Please try again later.

Couldn't find a domain name for the specified IP address. Please try again. If the problem persists please contact your service provider.

Couldn't find the product identifier you specified.

Encountered an improperly formatted domain name. Please try again. If the problem persists please contact your service provider.

Encountered an invalid or missing IP address. Please try again. If the problem persists please contact your service provider.

Failed to download specified file.

Failed to find a match for the specified domain. Please try again. If the problem persists please contact your service provider.

Failed to retrieve second level domain. Please try again. If the problem persists please contact your service provider.

Failed to retrieve top level domain. Please try again. If the problem persists please contact your service provider.

Failed to verify IP address for unknown reason. Please try again later.

Failed to verify the physical location of your computer. Due to restrictions prohibiting export of 128 bit enabled software, the physical location of your computer must be verifiable.

No DNS entry for requested IP address. Please try again. If the problem persists please contact your service provider.

The WHOIS query timed out. Please try again later. Please try again. If the problem persists please contact your service provider.

Unknown IP address or domain name. Please try again. If the problem persists please contact your service provider.

WHOIS cannot resolve the specified domain name. Please try again. If the problem persists please contact your service provider.

You are not authorized to download this product. Due to Dept. of Justice requlations, only residents of US and Canada can download 128bit encrypted products.

CAUSE

U.S. law prevents Microsoft from exporting 128-bit browsers to countries outside the U.S. (or its territories, possessions and dependencies) and Canada. If you are using an Internet service provider (ISP) in the U.S. (or its territories, possessions and dependencies) or Canada, these error messages may persist for any of the following reasons:

The download server was unable to obtain the information needed to verify the physical location of your computer.

Your Domain Name System (DNS) server does not support a reverse lookup (NSLookup) table to retrieve the host name associated with your Internet Protocol (IP) address. This behavior can also occur if you are part of a network that uses a proxy server to gain access to the Internet. Your host name may not be available, depending on how the proxy server is configured.

Your domain name is not properly registered to an ISP in the U.S. (or its territories, possessions and dependencies) or Canada which you can determine by querying a WHOIS server.

The download server cannot correctly interpret the information it obtained about the physical location of your computer (using your IP address and domain name).

The Schannel.dll file is corrupted or the incorrect version.

RESOLUTION

If you are outside the U.S. (or its territories, possessions and dependencies) or Canada, the standard 40-bit versions of Internet Explorer include Server Gated Cryptography (SGC) technology, which allows you to conduct 128-bit transactions with banks and financial institutions that support SGC.

If you are connecting to the Internet from within the U.S. (or its territories, possessions and dependencies) or Canada, please try to download the 128-bit version of Internet Exploreryour again. There can be a delay between the time when information is modified on the Internet root servers and when information is modified on the WHOIS servers. Problems with a DNS or WHOIS server or general internet bandwidth issues may also make the information temporarily inaccessible to the download server. If the error persists, contact your Internet service provider (ISP) for assistance in resolving the problem. ISPs should refer to the More Information section of this article for troubleshooting information. NOTE: If you receive an error message not listed in the Symptoms section of this article, then there may be an issue with the particular version of Internet Explorer you are using. Search the Microsoft Knowledge Base for information on the specific error message you received. If the Schannel.dll file is corrupted or an incorrect version, extract a new copy of the Schannel.dll file. For additional information about extracting files, click the article number below to view the article in the Microsoft Knowledge Base:

Q129605 How to Extract Original Compressed Windows Files

MORE INFORMATION

When you try to download a 128-bit version of Internet Explorer, the download server issues a reverse DNS query to find the host name associated with the IP address of your computer (assigned to you by your ISP). Your ISP must configure a reverse lookup zone on their DNS server to provide this capability. To configure a reverse lookup zone, your ISP should consult the documentation included with their DNS server. For example, ISPs may refer the following Microsoft Knowledge Base article for information on configuring a reverse lookup zone for a Microsoft DNS Server: For information about configuring a reverse lookup zone for a Microsoft DNS Server, please see the following article in the Microsoft Knowledge Base:

Q172953 How to Install and Configure Microsoft DNS Server

NSLookup can be used to confirm your DNS server supports reverse lookup. For information about using NSLookup with Windows NT Server 4.0, please see the following article in the Microsoft Knowledge Base:

Q200525 Using NSlookup.exe

After the download server obtains the host name associated with your IP address, it queries WHOIS to determine whether your host name belongs to a U.S. (or its territories, possessions and dependencies) or Canadian ISP. WHOIS is a service provided by the InterNIC that provides information on second-level domains including contact e-mail addresses, postal addresses and telephone numbers of those who have registered with the InterNIC. For information about using WHOIS to verify Internet domain registration information, please see the following articles in the Microsoft Knowledge Base:

Q151710 XFOR: Using WHOIS To Research Internet Domains

Q169213 How to Verify Internet Domain Registration Information with InterNIC

Companies located in the U.S. (or its territories, possessions and dependencies) or Canada can distribute Internet Explorer with 128-bit encryption capabilities in the U.S. (or its territories, possessions and dependencies) and Canada provided they sign up to receive the Internet Explorer Administration Kit (IEAK) 128-bit encryption component. Per the guidelines of the 128-bit Addendum, the component allows companies to distribute the 128-bit version of Internet Explorer 5.0 or 4.x, or for either Windows 98, Windows 95/NT 4.0, Windows 3.1/NT 3.51, or the Macintosh.

Additional query words: 4.00 3.00 5.0 5.00


Keywords          : kberrmsg msiew95 msient win98 msiew98 
Version           : MACINTOSH:3.01a,4.0,4.01,4.5; UNIX:4.01,5; WINDOWS:3.02,3.03 Service Pack 1,4.0,4.01,4.01 Service Pack 1,4.01 Service Pack 2,5
Platform          : MACINTOSH UNIX WINDOWS 
Issue type        : kbprb

Last Reviewed: July 30, 1999