Vga driver

Hi all
wow techrepublic rocks.i cant belive i got my problem solve whith in a day.thanks techrepublic.
here i come with another problem lol.i m 100% sure you ppls help me again.i installed wireless access pointon my laptop later i uninstalled becoz some reason.now i was installing it back every thing fine but the problem is installation ask for file (driver installation not asking for driver cd windows xp installaling itself)i searched in hard disk,driver cd came with access point but couldnt find anywhere.i want new installation from driver cd how can i setup new installation.
how can i stop xp to asking that file and install new driver.