As the article says:
A supported fix is now available from Microsoft, but it is only intended to
correct the problem described in this article. Only apply it to systems that
are experiencing this specific problem. This fix may receive additional
testing to further ensure product quality. Therefore, if you are not
severely affected by this problem, Microsoft recommends that you wait for
the next Internet Explorer 6.0 service pack that contains this fix.
To resolve this problem immediately, contact Microsoft Product Support
Services to obtain the fix. For a complete list of Microsoft Product Support
Services phone numbers and information about support costs, visit the
following Microsoft Web site:
http://support.microsoft.com/default.aspx?scid=fh;EN-US;CNTACTMS
Contact Microsoft.