Microsoft KB Archive/190910

= Internet Explorer Hangs with Shared Memory Extensions Enabled =

Article ID: 190910

Article Last Modified on 11/1/2006

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APPLIES TO


 * Microsoft Internet Explorer 4.0 for UNIX
 * Microsoft Internet Explorer 5.0

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This article was previously published under Q190910



SYMPTOMS
When you try to start Internet Explorer for UNIX on Sun Solaris on a SparcStation with the Sun shared memory transport extensions enabled, Internet Explorer may stop responding (hang).



RESOLUTION
To work around this behavior, clear or unset the XSUNTRANSPORT and XSUNSMESIZE environmental variables before starting Internet Explorer.

To automate the unsetting of the variables, you can edit the script located at /bin/iexplorer to add the UNSETENV commands.



STATUS
Microsoft has confirmed this to be a problem with Internet Explorer 4.01 for UNIX on Sun Solaris.



MORE INFORMATION
Running Internet Explorer under the control of the Truss diagnostic program may show an attempt to open /tmp/sme just before Internet Explorer hangs.

Truss is intended to be used only by system administrators and programmers.

For more information about using Truss, you can consult the manual pages by typing man truss.

SME is normally enabled by the following two statements that are located in either the global or user-specific startup files:

setenv XSUNTRANSPORT shmem

setenv XSUNSMESIZE 64

Keywords: kbenv kbprb KB190910

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