help, Interactive wont use all of disk

[Rick Groeneveld]

I have been trying to install the new version (2.2) and have
run into a problem. There is no BIOS drive type that matches
my drive. The closest match is short 288 cylinders. Interactive
get the BIOS information and asks if it is correct. I tell it
that it is not, and enter the correct info for my drive. Interactive
then proceeds to ignore what I have told it and uses the BIOS
info to prep the drive, leaving me short almost 20MB.

So, how do I make Interactive use the whole drive?
Please respond via email.
Any help will be greatly appreciated.