How to Fix Problem - Windows Updates will not install. Error Code 646?

Windows Updates will not install. Error Code 646

I'm trying to install my updates.
and it goes through the motions and fails and gives me the error code 646.
Can someone give me any helpful hints?

Solutions to the Problem Windows Updates will not install. Error Code 646

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Error 646 while installing updates.
http://social.answers.microsoft.com/Forums/en-US/vistawu/thread/18449f60-c149-4eaf-b8e6-a2880cd7232b

You receive error code 0x80070646 or error code 646 when you attempt to install Microsoft Office updates
http://support.microsoft.com/kb/2258121

'Tis all a chequer board of nights and days,
Where destiny with men for pieces plays;
Hither and thither, and mates, and slays.

In a world without walls and fences, who needs Windows and Gates?! Life sucks! Get used to it!

In this method we will try to Boot in Safe mode with Networking and see if the error still persists.

• Search "MSCONFIG" and Open.
• Click on Boot Tab
• Tick Safe Boot in Boot Option
• Select Network.
• Click Apply and OK.
• Reboot your System.

Recommended Method to Repair the Problem: Windows Updates will not install. Error Code 646:

 

 

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