Windows Update - error 643

Original title: Windows Update

I get the error code 643 when I try to update windows. How can I fix this so I can update. It has to do with my security, even if I don't have Norton installed on my computer.

Thank you

Hello

·        Have you tried the steps mentioned by me in my previous post?

I suggest you to follow the steps mentioned by me in the above given post and let us know the progress.

This message is received when you try to install the update. It asserts that it is an important update that must be installed on the system. The article mentioned below contains a cumulative list of content changes that have been made available for WSUS, Windows Update, and Microsoft Update.

Description of changes to Software Update Services and Windows Server Update Services content for 2010

http://support.Microsoft.com/kb/894199

Step 1:

I suggest you follow the steps mentioned in the article below.

MS10-070: Description of the update of security for Microsoft .NET Framework 1.1 Service Pack 1 on Windows XP, Windows Server 2003 (64-bit), Windows Vista and Windows Server 2008

http://support.Microsoft.com/kb/2416447

Step 2:

Download the update from the link below and then install it.

http://www.Microsoft.com/downloads/en/details.aspx?FamilyId=a7990e61-21fd-4942-9DFE-af7961cb0282&displaylang=en

Thanks and regards.

Thahaseena M
Microsoft Answers Support Engineer.
Visit ourMicrosoft answers feedback Forum and let us know what you think.

Tags: Windows

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