810847 is an extremely old update. Chances are, you have a higher version
of mshtml.dll than what was shipped with that update. Hence the reason it's
telling you to install ie6sp1 (it thinks you have something higher
installed). I have some questions for you. Have you been staying up to
date with hotfixes? Open IE and choose Help --> About and tell me what
updates are installed. Are you specifically trying to fix the issue that
update q813951 is addressing (cannot access MSN account...). One more
thing. Tell me what version of urlmon.dll you have on your system. You can
find out by going to you %windir%\system32 directory, right clicking the
file and choosing Properties.
Also, the KB lists and alternative method of solving this problem. If you
are experiencing the MSN connection issue then try this (provided this
update isn't already installed):
Method 2
To resolve this problem, install the April, 2003, Cumulative Patch for
Internet Explorer. For additional information, click the following article
number to view the article in the Microsoft Knowledge Base:
813489 MS03-015: April, 2003, Cumulative Patch for Internet Explorer
Let me know! Thanks!
Amy Adams Placzkiewicz [MSFT]