Tech Support: Update for microsoft works 9 (KB2754670) fails to install successfully. Error code 646.

Update for microsoft works 9 (KB2754670) fails to install successfully. Error code 646.

This is a security update that first appeared on Oct 10, 2012.  I tried following normal corrective steps provided by Microsoft to no avail.
This update appears automatically every time I shut down my computer.
Your help to resolve this ground hog day
time of situation is appreciated.  Thanks!

Keys to the Problem Update for microsoft works 9 (KB2754670) fails to install successfully. Error code 646.

Download Error Fixer (Free)

Theres a few posts like yours recently, see
http://answers.microsoft.com/en-us/windows/forum/windows_7-windows_install/windows-7-wont-install-one-of-the-latest/9f4f782d-38c8-4a10-87c2-22af20d1b06f#_self
or
http://answers.microsoft.com/en-us/windows/forum/windows_7-windows_update/cant-install-security-update-for-microsoft-works-9/7ce0ff95-db69-4685-b322-e1f0109528f8 for example,

If these don't help, have a search for 'Error code 646' to see if they help.
i.e.
http://support.microsoft.com/kb/2258121

To check for Windows updates

1. Open Windows Update by clicking the Start button Picture of the Start button, clicking All Programs, and then clicking Windows Update.
2. In the left pane, click Check for updates, and then wait while Windows looks for the latest updates for your computer.
3. If any updates are found, click Install updates. Administrator permission required If you are prompted for an administrator password or confirmation, type the password or provide confirmation.

Another Safe way to Fix the Problem: Update for microsoft works 9 (KB2754670) fails to install successfully. Error code 646.:

 

 

How to Fix Update for microsoft works 9 (KB2754670) fails to install successfully. Error code 646. with SmartPCFixer?

1. You can Download Error Fixer here. Install it on your computer. When you open it, it will perform a scan.

2. After the scan is done, you can see the errors and problems which need to be repaired.

3. When the Fixing part is finished, your computer has been speeded up and the errors have been fixed

Related: Anyone Having Trouble Opening Yahoo Mail Through IE8?,0x80070001 Error When Doing Windows Backup,Active X Controls I E 9,After Sending An E Mail,the Lower Right Corner Now Shows, Sending Mail, Rather Than Connecting And Stops Normal Activity Of E Mail Functions. How To Get Rid Of "sending Mail" Notice,Assembling A Manuscript With Multiple Chapters In Individual Files,Printer No Printing From Email,How To Sum Range VBA Depending On Fill Down,Comparision Of Two Cell At A Time & Result In Tick,Windows 7 Pro Freezes Windows Every 60 Seconds When Using Windows Applications,Windows 8 And Pinning On Start Menu,Recorded Dvd Movies And Sound Do Not Sync.,How To Format Fat 32,Simple Table Not Behaving Correctly,Word Starter Open With Previous Document,IE 11 Seems Notto OPEN When Pinned To Taskbar.
Read More: [Solved] Best way to manage libraries is to not have them.,[Solution] I am trying to check my email from gmail and this keeps coming up: HTML Parsing Error: Unable to modify the parent container element before the child element is closed (KB927917),Solution to Error: Speed-up my computer shut-down.,How to Resolve - IE 8 is not opening .php files anymore. While all other browsers do.?,Troubleshooting:How to set range automatically...in sumif function Error,IE 8 Need to print youtube embedded static images on regular web pages.,SEARCH INDEX CHANGES WITHOUT PERMISSION,Display Mode Selection and Aero Previews Disappear,SYSTEM_SERVICE_EXCEPTION from netio.sys started 2 days ago for no apparent reason,I have a backup program surviving from a previous computer. How can I remove it?