Zogg,
A Gb in address space or in memory is 1024 x 1024 x 1024 = 1,073,741,824!!!!
You're last posting had a calculation for Mb, not Gb!
Refigure using this number. 1,073,741,824 x 19 = 20,401,094,656
My bet is Windows98 shows this drive's capacity as 19.3Gb, or thereabouts.
My 7200 rpm...