Saprouter could not start "Error:1053"

Hi!

I have installed the SAP-Router service and cannot start it from "SERVICES".

I get the error "Could not start the saprouter on the Local machine".

I also implemented the recommendation from microsoft ot apply the new package

from http://support.microsoft.com/kb/839174/en-us

. But If I try to apply it, the popup tells me "no new packages found that are newer than on my OS".

<b>How should I proceed?

Is it possible to deinstall the service from "services"?</b>

Thank you!

regards