Microsoft Internet Explorer 4.01 Available

Last reviewed: January 27, 1998
Article ID: Q177485

The information in this article applies to:

Microsoft Internet Explorer version 4.01 for Windows 95
Microsoft Internet Explorer version 4.01 for Windows NT 4.0

SUMMARY

Microsoft has released Internet Explorer 4.01 for Windows 95 and Windows NT 4.0.

MORE INFORMATION

Internet Explorer 4.01 includes improved accessibility features and addresses some known issues with Internet Explorer 4.0.

How to Obtain Internet Explorer 4.01

Internet Explorer 4.01 is included with the Microsoft Windows NT 4.0 Option Pack, or can be obtained from the following Microsoft Web site:

   http://www.microsoft.com/ie/download/

NOTE: If you are currently running Internet Explorer 4.0, you can upgrade to Internet Explorer 4.01 using the Internet Explorer 4.0 Component Download page. To do so, click Product Updates on the Help menu in Internet Explorer.

To determine which version of Internet Explorer you are currently using, please see the following article in the Microsoft Knowledge Base:

   ARTICLE-ID: Q164539
   TITLE     : Determining Which Version of Internet Explorer You Are
               Using

Changes in Internet Explorer 4.01

Internet Explorer 4.01 (version 4.72.2106.8) includes the following changes to Internet Explorer 4.0 (version 4.71.1712.6):

The version number that is displayed when you click About Internet Explorer on the Help menu in Internet Explorer, or right-click the My Computer icon on the desktop and then click Properties, is 4.72.2106.8.

Cipher Strength (40-bit or 128-bit Enhanced Cryptographic Service Provider) is displayed when you click About Internet Explorer on the Help menu in Internet Explorer.

The Internet Explorer user agent strings are updated from "MSIE 4.0" to "MSIE 4.01."

NOTE: The user agent string is used by Web sites to determine the capabilities of your browser.

Internet Explorer 4.01 Setup does not upgrade Internet Explorer 4.0 Platform Preview (Beta) releases. If you are currently running Platform Preview 1.0 (version 4.71.544) or Platform Preview 2.0 (version 4.71.1008.3), you must uninstall the Platform Preview release before you install Internet Explorer 4.01. For information about how to do so, please see the following articles in the Microsoft Knowledge Base:

      ARTICLE-ID: Q170757
      TITLE     : Uninstalling Internet Explorer 4.0 Platform
                  Preview 2.0

      ARTICLE-ID: Q166322
      TITLE     : Uninstalling Internet Explorer 4.0 Platform
                  Preview 1.0

If you are running Internet Explorer 4.01 in Browser Only mode, you are unable to install an earlier version of Internet Explorer. If you are running Internet Explorer 4.01 with the Windows Desktop Update component, you are unable to install an earlier version of Internet Explorer, and you receive a warning that states that an earlier version of Internet Explorer cannot be installed (Apps.hlp warning).

For additional information about this issue, please see the following article in the Microsoft Knowledge Base:

      ARTICLE-ID: Q167085
      TITLE     : Earlier Versions of Internet Explorer Install Over
                  Version 4.0

All previously released Internet Explorer 4.0 security patches are included in Internet Explorer 4.01. This includes the "Freiburg" Text- Viewing and Page Redirect patches for Windows 95 and Windows NT, and the Buffer Overrun patch for Windows 95. For additional information about Internet Explorer security patches, please see the following article in the Microsoft Knowledge Base:

      ARTICLE-ID: Q176697
      TITLE     : Security Patches for Internet Explorer

The channel bar (or channel band in Browser Only mode) is disabled by default in Windows NT 4.0. A "Show cahnnel bar at startup (if Active Desktop is off" check box appears under Browsing when you click Internet Options on the View menu, and then click the Advanced tab.

The warning you receive (Apps.hlp warning) when you attempt to reapply Windows NT 4.0 Service Pack 3 (SP3) after you install Internet Explorer 4.01 is updated with the correct text.

For additional information about this issue, please see the following article in the Microsoft Knowledge Base:

      ARTICLE-ID: Q174302
      TITLE     : Errors Installing Service Pack 3 After Internet Explorer

If you move the Temporary Internet Files folder in Internet Explorer 4.0, cookies are left in the old folder and you do not receive a warning that your cached subscription content is about to be deleted. Both of these issues have been addressed in Internet Explorer 4.01.

For more information about these issues, please see the following article in the Microsoft Knowledge Base:

      ARTICLE-ID: Q172949
      TITLE     : How to Change the Location of Temporary Internet Files

The default amount of disk space used by the Temporary Internet Files folder (cache) is increased to 3percent of your hard disk. Earlier versions of Internet Explorer use 2 percent of your hard disk for the Temporary Internet Files folder.

NOTE: If you upgrade from Internet Explorer 3.x to Internet Explorer 4.01, your custom cache size settings are not retained, and the cache is set to 3 percent of your hard disk. If you specified custom cache size settings in Internet Explorer 4.0, those settings are preserved when you upgrade to Internet Explorer 4.01.

Internet Explorer 4.01 includes support for Microsoft Active Accessibility (MSAA) version 1.1. In addition, the following new accessibility options are available under Accessibility when you click Internet Options on the View menu in Internet Explorer, and then click the Advanced tab:

    - "Move system caret with focus/selection changes"

      This option specifies whether to move the system caret when the
      focus or selection changes. Some accessibility aids, such as screen
      readers or screen magnifiers, use the system caret to determine
      which area of the screen to read or magnify.

    - "Always expand alt text for images"

      This option specifies whether the image size should expand to fit
      all of the alternate text when the Show Pictures check box is
      cleared.

For additional information about Internet Explorer 4.0 and 4.01 accessibility features, please visit the following Microsoft Web site:

      http://www.microsoft.com/enable/products/ie4.htm

The Internet Explorer 4.0 issues documented in the following Microsoft Knowledge Base articles are addressed in Internet Explorer 4.01:

      ARTICLE-ID: Q175039
      TITLE     : Err Msg: A Connection to the Server Could Not Be
                  Established

      ARTICLE-ID: Q175133
      TITLE     : Error Message: Unable to Install Java Packages...

      ARTICLE-ID: Q176262
      TITLE     : Err Msg: The Drive or Network Connection That the
                  Shortcut...

      ARTICLE-ID: Q174608
      TITLE     : Err Msg: This File Does Not Have a Program Associated
                  with it...

      ARTICLE-ID: Q174974
      TITLE     : Cannot Edit Web Pages on Internet Using FrontPage
                  Express

      ARTICLE-ID: Q176667
      TITLE     : "Installation Is Incomplete" Installing Internet
                   Explorer 4.0

      ARTICLE-ID: Q177064
      TITLE     : Computer Hangs or Connect To Dialog Box Appears
                  with Send Later

      ARTICLE-ID: Q174376
      TITLE     : Error Message: Couldn't Open File...

      ARTICLE-ID: Q174887
      TITLE     : Error Message: Exchng32 Caused an Invalid Page
                  Fault...

      ARTICLE-ID: Q176583
      TITLE     : Double-Clicking Desktop Shortcut to Folder Does
                  Not Work

      ARTICLE-ID: Q174377
      TITLE     : Dial-up Networking Stops Responding While Initializing
                  the Modem

      ARTICLE-ID: Q174714
      TITLE     : Error Message: This Program Has Performed an Illegal
                  Operation

      ARTICLE-ID: Q177300
      TITLE     : Error Message: The Server Threw an Exception...

      ARTICLE-ID: Q174607
      TITLE     : Margin Settings Not Saved in Internet Explorer

      ARTICLE-ID: Q177073
      TITLE     : Paste Command Missing When You Right-Click the Favorites
                  Folder

      ARTICLE-ID: Q175429
      TITLE     : Internet Explorer May Not Start with a Local File Home
                  Page

      ARTICLE-ID: Q175775
      TITLE     : Nothing Happens When You Click a Link in Internet
                  Explorer

      ARTICLE-ID: Q176446
      TITLE     : "Fatal Exception OE" Error Message Attempting to Open
                   Folder

      ARTICLE-ID: Q174486
      TITLE     : Only Desktop Wallpaper Appears When You Start Your
                  Computer

         NOTE: The problems associated with Compaq's CPQShell and changing
         folder options in a "rooted" instance of Windows Explorer
         (CabinetState issue) are both fixed in Internet Explorer 4.01.

      ARTICLE-ID: Q175199
      TITLE     : File Permissions Do Not Change After File Copy

         NOTE: In addition to changing the default behavior back to the
         Windows NT default when you copy a file (NTFS file system
         permissions are not copied with the file), Internet Explorer 4.01
         provides a new registry value (ForceCopyAclwithFile) so you can
         revert to the Internet Explorer 4.0 default (NTFS file system
         permissions are copied with the file).

Additional query words: 4.01 availability
Keywords : msient msiew95
Version : WINDOWS:4.01
Platform : WINDOWS
Issue type : kbinfo

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Last reviewed: January 27, 1998
© 1998 Microsoft Corporation. All rights reserved. Terms of Use.