Verified answer

It seems to be a quite common problem, and the Windows installer may be at fault or being affected by some other program. There does not seem to be one specific answer to it. Here is Microsoft`s answer, or at least one of them;

http://answers.microsoft.com/en-us/windows/forum/w...

Fixit centre might be worth a shot;

http://support.microsoft.com/fixit/

Best of luck anyway, Bert.

Windows Update Error 641

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RE:

error code 641 windows update?

i keep getting error code 641 when my computer downloads windows updates ive got about 25 failed

attemts can someone help

If your computer is a laptop, take it back to the Store where you bought it. They will help you. But, if your PC is out of Warranty, it likely won't be free.