Hard Drive Problem

[EineBeBoP]

I recently went out and bought a new HD. 200Gb for $70.
It works great, and I have very few complaints except one.

Windows only reads it as being 127 Gb large.
Alcohol 120% sees the rest of the drive is there, and even gives me an option to make a partition on it, but I'd rather just get windows to see all 200 gb.



Any Ideas? Corrosion says that SP1 will fix it, but it dosent seem to.
Thanks!