We have a Server 2003 x64 machine, after installing SP2 the following Windows components doesn't work: Help and Support Windows Search Reinstalling the help and support service doesn't fix the problem (http://blogs.technet.com/b/sbs/archive/2007/03/20/help-and-support-service-missing-after-installing-windows-2003-service-pack-2.aspx) Any ideas?

No, nothing see in the eventlog.. I have tried reinstalling de pchealth.inf but no result

The key exists already. I have removed the key en import helpsvc key from a another server but no luck.

yes, status: started.

Thnx Syed but it doesn't resolved my problem.. When i start gpedit.msc, i don't see the content of the Group policy objects. That means that gpedit.msc also not works

Yes i tried but it doesn't resolve my problem