Downloading office update

[Pat]

I am having difficulty downloading the second part of Office SR-1 update.
With using a dial-up method the connection is lost after 15-20 min and i
have to dial again. Nothing unusual about that!, the only thing is SR-1 CD2
update starts to download again from the beginning. By the time it reaches
where it was at before it dials out.
Anyone know what I should do?

Thanks for any help.
Pat