| Microsoft Year 2000 Readiness Disclosure & Resource Center |
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| Internet Explorer (32-bit) 5.0 (Portuguese) - 32-Bit Win
| Product Summary |
Product: Internet Explorer (32-bit)
Version: 5.0 |
Category: Compliant
Operating System: 32-Bit Win |
| Language: Portuguese |
Release Date: N/A |
| Operational Range: |
01 Jan 1980 - 31 Dec 2035 |
| Prerequisites: |
none |
| Product Dependencies: |
Windows 95 or higher, Windows NT Service Pack 3 or higher |
| Clock Dependencies: |
System Clock, DCOM, COMCTL, OLEAUT32 |
| Last Updated: |
23 Aug 1999 | |
| Product Details |
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Product Maintenance: While Microsoft continues to recommend that customers install the most current Service Pack/Release for non-Year 2000 reasons, we understand that, for many reasons, this may not be possible. In order to aid our customersÆ Year 2000 efforts, Microsoft intends to maintain Internet Explorer 5.0 as compliant through January 1, 2001. Newer Service Packs are also to be maintained as compliant, and may include additional non-Year 2000 updates. This is intended to minimize the Year 2000 as a reason to upgrade.
Release Date: March 1999
How the product handles dates:
Dates are stored internally as Win32 FILETIME structures. The FILETIME structure is a 64-bit value representing the number of 100-nanosecond intervals since January 1, 1601.
Two-digit shortcut handling:
Microsoft Internet Explorer 5.0 interprets dates entered with a 2-digit shortcut in the following way:
1/1/00 through 12/31/79 are interpreted as 1/1/2000 through 12/31/2079
1/1/80 through 12/31/99 are interpreted as 1/1/1980 through 12/31/1999
Product Issues:
- There are known year 2000 issues with MFC40.dll. (see description below). Internet Explorer 5 can make use of the MFC40.DLL that is already on the system. If MFC40.dll is not on the system, Internet Explorer 5 will install it. If MFC40.dll is on the system, Internet Explorer 5 will not automatically upgrade MFC40.dll.
To get updated versions of MFC40.DLL/MFC40U.DLL:
If you are running Windows 95 - the software update for MFC40.DLL is included in the Windows 95 Year 2000 update, which is available here
If are running Windows 98 - http://windowsupdate.microsoft.com. Select Windows 98 Year 2000 Update for the appropriate language version.
If you are running Windows NT Workstation, localized versions of this software update are available for download off the FTP site. Choose your language, then choose /nt40/hotfixes-postSP4/y2kupd/. For example, to download the update for Brazilian Portuguese you would go to ftp://ftp.microsoft.com/bussys/winnt/winnt-public/fixes/bra/nt40/hotfixes-postSP4/y2kupd/. Please see the Readme file for an index of 3 letter language abbreviations.
Description of MFC40.DLL issue:
MFC40.DLL Causes Programs to Display Wrong Date after 01/01/2000. (Q218877)
MFC40.DLL and MFC40U.DLL: Programs using one of these DLL's to represent dates may interpret a year 2000 and later date incorrectly. For example, 02/05/2000 may get represented as 02/05/100. Microsoft has updated these DLL's to prevent this from happening. Software Developers using MFC can get more information from the MFC40.DLL compliance document that will be posting soon.
Common date usage errors:
Independent of Internet ExplorerÆs handling of dates, web page HTML content, JSCRIPT, Java applets, server scripts, or controls may have potential year 2000 issues.
The JSCRIPT method .getYear() returns a 2-digit string for years within the operational range up to 1999. The method returns a 4-digit string for years within the operational range from 2000 onward. Web authors can use the method .getFullYear(), which returns 4-digit dates.
The JSCRIPT function Date() interprets mm/dd/00 as 1900. If the Date() function is used with mm/dd/2000 it will return 2000.
When viewing dates in Internet Explorer for history, the display of 4-digit years in Windows or Windows NT needs to be enabled through the Regional Settings in Control Panel. Note that if testing certificates in Internet Explorer that are not yet valid, Internet Explorer displays an incorrect message that they are expired.
Testing guidelines and recommendations:
Tests of web sites or web-based applications for the year 2000 need to have Internet Explorer, the web server, and if applicable, proxy server transition to operate in the year 2000 under testing. For example, some web and proxy servers may use a 2-digit year in its HTTP/1.0 headers. While Microsoft has tested operation with popular web servers and proxy servers, verification of Internet Explorer should include testing of the below items within your corporate environment.
- Authentication: If using a secured site and/or SSL connections, verify proper authentication of authorized users, denial of others, and proper operation. Note: If testing certificates in Internet Explorer that are not yet valid, Internet Explorer displays an incorrect message that they are expired.
- Code Download: Download of digitally signed code includes a signature with an expiration date. Verify download, installation, and operation of required ActiveX controls, and proper handling of Authenticode signatures on downloaded code. If testing certificates in Internet Explorer that are not yet valid, Internet Explorer displays an incorrect message that they are expired.
- File Download: Verify proper download of files referred to by your site.
- Search: Verify that search bar works for your preferred search provider.
- History: Internet Explorer organizes sites you have recently visited by "today", "yesterday", and previous weeks.
- Autoconfiguration: The Internet Explorer Administration Kit (IEAK) allows for downloading of new settings and restrictions maintained by an administrator on a server. Options for auto-configuration include updating settings by date and by a timeout value.
In addition, contact your web server and proxy server vendor for their year 2000 status and recommendations.
Some potential year 2000 issues may be content-specific. You should ensure that interactive sites can handle the year 2000 in their web page HTML content, cookies, JSCRIPT, Java applets, server scripts, or controls. | |
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The product is compliant with recommended customer action. This indicates a prerequisite action is recommended which may include loading a software update or reading a document. |
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The product is compliant with an acceptable deviations from Microsoft's standard of compliance. An acceptable deviation does not affect the core functionality, data integrity, stability, or reliability of the product. |
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The product is compliant with pending Year 2000 software updates. Future maintenance actions will be recommended shortly. See Product Guide for further details. |
| Note: Compliance ratings given for each product assume that all recommended actions have been taken. |
If after reviewing this information you have additional questions related to this product, click here.
YEAR 2000 READINESS DISCLOSURE
ALL COMMUNICATIONS OR CONVEYANCES OF INFORMATION TO YOU CONCERNING MICROSOFT AND THE YEAR 2000, INCLUDING BUT NOT LIMITED TO THIS DOCUMENT OR ANY OTHER PAST, PRESENT OR FUTURE INFORMATION REGARDING YEAR 2000 TESTING, ASSESSMENTS, READINESS, TIME TABLES, OBJECTIVES, OR OTHER (COLLECTIVELY THE "MICROSOFT YEAR 2000 STATEMENT"), ARE PROVIDED AS A "YEAR 2000 READINESS DISCLOSURE" (AS DEFINED BY THE YEAR 2000 INFORMATION AND READINESS DISCLOSURE ACT) AND CAN BE FOUND AT MICROSOFT'S YEAR 2000 WEBSITE LOCATED AT http://www.microsoft.com/year2000/ (the "Y2K WEBSITE"). EACH MICROSOFT YEAR 2000 STATEMENT IS PROVIDED PURSUANT TO THE TERMS HEREOF, THE TERMS OF THE Y2K WEBSITE, AND THE YEAR 2000 INFORMATION AND READINESS DISCLOSURE ACT FOR THE SOLE PURPOSE OF ASSISTING THE PLANNING FOR THE TRANSITION TO THE YEAR 2000. EACH MICROSOFT YEAR 2000 STATEMENT CONTAINS INFORMATION CURRENTLY AVAILABLE AND IS UPDATED REGULARLY AND SUBJECT TO CHANGE. MICROSOFT THEREFORE RECOMMENDS THAT YOU CHECK THE Y2K WEBSITE REGULARLY FOR ANY CHANGES TO ANY MICROSOFT YEAR 2000 STATEMENT. EACH MICROSOFT YEAR 2000 STATEMENT IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. CONSEQUENTLY, MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. MOREOVER, MICROSOFT DOES NOT WARRANT OR MAKE ANY REPRESENTATIONS REGARDING THE USE OR THE RESULTS OF THE USE OF ANY MICROSOFT YEAR 2000 STATEMENT IN TERMS OF ITS CORRECTNESS, ACCURACY, RELIABILITY, OR OTHERWISE. NO ORAL OR WRITTEN INFORMATION OR ADVICE GIVEN BY MICROSOFT OR ITS AUTHORIZED REPRESENTATIVES SHALL CREATE A WARRANTY OR IN ANY WAY DECREASE THE SCOPE OF THIS WARRANTY DISCLAIMER. IN NO EVENT SHALL MICROSOFT OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER REGARDING ANY MICROSOFT YEAR 2000 STATEMENT INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS, PUNITIVE OR SPECIAL DAMAGES, EVEN IF MICROSOFT OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES, SO THE FOREGOING LIMITATION MAY NOT APPLY TO YOU. THE INFORMATION CONTAINED IN EACH MICROSOFT YEAR 2000 STATEMENT IS FOUND AT THE Y2K WEBSITE AND IS INTENDED TO BE READ IN CONJUNCTION WITH OTHER INFORMATION LOCATED AT THE Y2K WEBSITE, INCLUDING BUT NOT LIMITED TO MICROSOFT'S YEAR 2000 COMPLIANCE STATEMENT, THE DESCRIPTION OF THE CATEGORIES OF COMPLIANCE INTO WHICH MICROSOFT HAS CLASSIFIED ITS PRODUCTS IN ITS YEAR 2000 PRODUCT GUIDE, AND THE MICROSOFT YEAR 2000 TEST CRITERIA.
ANY MICROSOFT YEAR 2000 STATEMENTS MADE TO YOU IN THE COURSE OF PROVIDING YEAR 2000 RELATED UPDATES, YEAR 2000 DIAGNOSTIC TOOLS, OR REMEDIATION SERVICES (IF ANY) ARE SUBJECT TO THE YEAR 2000 INFORMATION AND READINESS DISCLOSURE ACT (112 STAT. 2386). IN CASE OF A DISPUTE, THIS ACT MAY REDUCE YOUR LEGAL RIGHTS REGARDING THE USE OF ANY SUCH STATEMENTS, UNLESS OTHERWISE SPECIFIED BY YOUR CONTRACT OR TARIFF.
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