I have a site running on my laptop <http://localhost>

This is a asp site running on IIS and the OS is windows xp.

I use winhttrack to browse this site and create the html output of the asp
pages and store them for uploading on my static website later.

The problem is that it downloads pages even if its content has not changed at
all.

Due to this, I am unable to determine which are pages of fresh content. And I
am required to upload the entire set of about 2000 pages everyday.

Really frustrating !!!

I have installed etagfix utility but that also does not seem to work.

Any help in this matter is highly appreciated.

THanks