646 and 643 error codes...

I received two codes to error 646 and 643. I have Windows 7 Professional and I got the error code 646 last night when I tried to install the update from Microsoft .NET Framework from Windows Update. Need help with fixing these errors.

Hello Gamerchic82,

Thank you for using the Microsoft answers Forums.

 

Solution for error 646:

Disable all Firewalls and try to install the updates and the stand-alone installation (download manually).

Reset the Windows Update components

http://support.Microsoft.com/kb/971058

Restart the computer after the update is installed.

Also check with

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

http://support.Microsoft.com/kb/822798

That should solve the problem.
________________________________________________________________________

Solution for 643:

It is a common problem with the updates of the .NET Framework.

http://support.Microsoft.com/kb/923100

http://support.Microsoft.com/default.aspx/KB/976982

http://www.networknet.nl/apps/WP/archives/324

Follow the steps in the web links above to solve the problem.
 
That should do the trick for you.

Thank you.

Kind regards

Augustine.

UDAY $012 please let me know that whether the solution worked or not, I thank you and appreciate your comments. URGO. C

Tags: Windows

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