I have trouble to install three updates. It comes up with an error code 646. How can I fix.

Windows Update does not install the updates since 10/18/09.  Error code 646

You can try the steps in this thread?

http://social.answers.Microsoft.com/forums/en-us/vistawu/thread/6e716883-7af4-4A9F-8665-2f4dd57eee8d

Thank you
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Tags: Windows

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