ok, try this, take out the cd-rom and move it to a different slot on the ide cable. this will be the ide cable that says cd-rom, one is for the master cd-rom...
the other one on the same ide cable is for the slave drive cd-rom. plug it into that one, and then boot up.
it should detect the cd-rom and windows will install the driver for it automatically. now if that don't work, then i suggest you find out what make your computer is. put in the info on the site,and download the cd-rom driver from your make and model.
edit: now if that don't work, then try the link below :