Hi,
To extract the drivers from the .exe refer
http://www.intel.com/support/chipset.../cs-020825.htm
There is also an issue with some drivers for XP , refer
http://www.intel.com/support/chipset.../CS-020826.htm for the driver with the fix.
I used nlite to slipstream and was able to install XP successfully in my laptop without a floppy drive
Thanks,
Karuna