Hi all, not been on here in such a long time
I think you might be confused
, but the xp 120Gb problem has nothing to do with the bios whatsoever. I've owned a v5535 for almost 3 years now.
You need to update to sp1 or 2 (can't remember which) or later for it to dectect the rest of the drive.
With the windows 7 not dectecting the drive is very wierd...
I know that these laptops can support high capacity drives as I Have upgraded many v5535s to 500GB drives in the past.