office xp and office xp professional

[Prakash Devatha]

My compaq pc came with preloaded office xp. It was
working fine. Since last few days whenever I try to open
word or excel programme a popup screen appears telling
that it is searching to install office xp professional
with front page and directs me to insert xp professional
disc in cd drive.

I have to press the cancel button twice or thrice before
I can I get my normal programme running.

Even when I switch on the computer first thing in the
morning I have to go through the same rigmorale.

Can anybody help

D.S.Prakash
Bangalore.
September Fourth 2003