windows 2000 server SENS(SYSTEM Event notification service)

[bharatp80]

hello everyone!!!!!!!!

I have windows 2000 server with service pack4.

since last week i am trying to do windows update but i am getting message
that update is failed.

After lots of document search i found that it is because of BITS service is
not starting and it depends on one of SENS(System event notification
service)

i have checked for this service but could not find this service in
services.msc control menu.

i need someone who can guide me how can i install this service on this
server or what should i do to display this service in service control menu.

all your helps are appreciated.

In Advance Thanks for your valuable time and efforts you are going to put
into this.

Thanks,
Bharat