I get the error message 646 and 643 for updates on 10/13/09. What can I do? Do I really need these updates.

I keep getting error for these updates messages - error codes are 646 and 643.  Do I need these updates?

Microsoft .NET Framework 1.1 Service Pack 1 update security for Windows 2000, Windows XP, Windows Vista, Windows Server 2008, Windows 7 and Windows Server 2008 R2 (KB953297)

Download size: 13.5 MB

You may have to restart your computer for this update is taken into account.

Update type: Important

A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and take control. You can protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system.

More information:
http://go.Microsoft.com/fwlink/?LinkId=127769

Help and Support:
http://support.Microsoft.comSecurity update for Microsoft Works 8 (KB973636)

Download size: 4.6 MB

You may have to restart your computer for this update is taken into account.

Update type: Important

A vulnerability of security in Microsoft Works 8 that could allow arbitrary code to run when opening a file modified for malicious purposes. This update resolves this vulnerability.

More information:
http://www.Microsoft.com/technet/security/bulletin/MS09-062.mspx

Help and Support:
http://support.Microsoft.com/kb/973636

Update of security for the viewer Microsoft Office Visio 2007 (KB973709)

Download size: 2.5 MB

You may have to restart your computer for this update is taken into account.

Update type: Important

A vulnerability of security in Microsoft Office Visio Viewer 2007 could allow arbitrary code to run when a malicious web page that is updated it is open. This update resolves this vulnerability.

More information:
http://support.Microsoft.com/kb/973709

Help and Support:
http://support.Microsoft.com/?ln=en-us

Update of security for Microsoft Office System 2007 (KB972581)

Download size: 1.0 MB

You may have to restart your computer for this update is taken into account.

Update type: Important

A 2007 Microsoft Office System security vulnerability could allow arbitrary code to run when opening a file modified for malicious purposes. This update resolves the vulnerability so that the 2007 Microsoft Office System documents are managed appropriately.

More information:
http://support.Microsoft.com/kb/972581

Help and Support:
http://support.Microsoft.com/?ln=en-us

Update of security for Microsoft Office System 2007 (KB974234)

Download size: 525 KB

You may have to restart your computer for this update is taken into account.

Update type: Important

This update resolves a problem that can cause programs that use Outlook view with Forms 2.0 control, such as Microsoft Office Outlook with Business Contact Manager, stop functioning as expected after installation of update of security for Microsoft Office Outlook 2007 (KB972363).

More information:
http://support.Microsoft.com/kb/974234

Help and Support:
http://support.Microsoft.com/?ln=en-us

Hello

Try this 1st to see if it helps:

Description of the Patch registration cleanup tool
http://support.Microsoft.com/kb/976220/

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If necessary:

Try this - Panel - Windows Updates - on every update that will not be installed - click on the important updates
or the update itself - double click a view more information (or click top then discovers on the right)

Those who will take you to a page where you can download the update.

Or go here and the KBxxxxxx number to download it. Download Center - mount the KBxxxxxx.

Microsoft Download Center
http://www.Microsoft.com/downloads/en/default.aspx

Download - SAVE - go to where you put them - click on - RUN AS ADMIN

Then you can right click on the update in the updates Windows and HIDE.

If you get an error Installer install this version:

Windows install 4.5 Redistributable
http://www.Microsoft.com/downloads/details.aspx?FamilyId=5A58B56F-60B6-4412-95B9-54D056D6F9F4&displaylang=en

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Then run this:

How to reset the Windows Update components? -a Mr Fixit
http://support.Microsoft.com/kb/971058

Description of the preparation tool update for Windows Vista for Windows Server 2008 and Windows 7 system
http://support.Microsoft.com/kb/947821

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Because these are all Office updates you might get more information if necessary in the groups of the Agency who could
have experienced the same problem.

Office newsgroups
http://www.Microsoft.com/Office/Community/en-us/FlyoutOverview.mspx

Microsoft.public.office.misc discussions
http://www.Microsoft.com/communities/newsgroups/list/en-us/default.aspx?DG=Microsoft.public.Office.misc&cat=en_us_01cb749f-c998-4762-8099-df71793c11c7&lang=en&CR=us

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If necessary you can incident free get reports however the above should take care of it for you.

Windows updates - free Incident report

Go here and click on-> Windows Update fails while searching, downloading or installation of updates
http://support.Microsoft.com/GP/wusupport#tab3

The security updates, you can get free support Incident report
http://www.Microsoft.com/protect/resources/support.aspx

I hope this helps.

Rob - bicycle - Mark Twain said it is good.

Tags: Windows

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