http://www.updatexp.com/cryptographic-service.html
For further information etc.
"Laurence Russell" <(E-Mail Removed)> wrote in message
news:00f301c3d2f7$4e462200$(E-Mail Removed)...
> I get the following error message when trying to install
> Windows XP updates:-
>
> Set up could not verify the integrity of the file
> Update.inf. Make sure the cryptographic service is
> running on this computer.
>
> I have tried running the solution shown in Microsoft
> Knowledge Base Article 813442 (replacing ten named files
> in regsvr32).
>
> This does not appear to make any difference.
>
> Can anyone help?
>
> Thanks