The small HD is not worth leaving in the Computer. If you just want data off of it,
then disconnect the CD rom temporarily, and hook the Small Drive to that IDE Channel
as Master. Boot up the computer and copy what you want off the Drive to your 30 gig
drive. Then remove the 4 gig drive, and hook the CD rom back up.
If things still don't work then you may have some other Hardware problem. When done
make a Clock out of the old Small Drive.